JP3131088U

JP3131088U - Rear view mirror structure

Info

Publication number: JP3131088U
Application number: JP2007000695U
Authority: JP
Inventors: 李昆達
Original assignee: 李昆達
Priority date: 2006-02-10
Filing date: 2007-02-08
Publication date: 2007-04-19
Anticipated expiration: 2017-02-08
Also published as: TWM318542U; MY142209A

Abstract

【課題】消費者の購買意欲を刺激できる、曲率を調整可能なリヤビューミラー構造を提供すること。
【解決手段】反射面と内側面とを有する可撓性のある鏡面本体と、鏡面本体の後方に設けられ、鏡面本体の内側面を調整可能に駆動して、鏡面本体の反射面に特定の曲率を持たせる調整機構とを備え、これにより、リヤビューミラー構造を広い視野角を有するまで調整可能である。
【選択図】図４ＡTo provide a rear view mirror structure capable of adjusting the curvature, which can stimulate consumers' willingness to purchase.
A flexible mirror surface body having a reflecting surface and an inner surface, and a mirror surface body provided behind the mirror surface body, wherein the inner surface of the mirror surface body is driven to be adjustable so that the reflecting surface of the mirror surface body is specific. And an adjusting mechanism for giving a curvature, whereby the rear view mirror structure can be adjusted until it has a wide viewing angle.
[Selection] Figure 4A

Description

本考案は調整可能なリヤビューミラー構造に関し、特に鏡面の曲率を調整可能であるリヤビューミラー構造に関する。 The present invention relates to an adjustable rear view mirror structure, and more particularly to a rear view mirror structure in which the curvature of a mirror surface can be adjusted.

各種の車両（四輪自動車、自動二輪車、トラック等々）において、リヤビューミラーはすでに必須とされる標準的な装備となっている。
自動車を例に取れば、運転者が車両の後方、側方の状況に注意を払うための補助具として、運転時の安全性を高めるために、一般的に少なくともルームミラー、サイドのバックミラーなどが装着されている。
しかしながら、一般的なリヤビューミラーでは視野角に限界があり、使用時においては依然として視野角に死角が存在する。この欠点を克服するために、リヤビューミラーの視野角を広げる製品が続々と市場に送り出されている。 In various vehicles (four-wheeled vehicles, motorcycles, trucks, etc.), the rear view mirror is already a standard equipment that is essential.
Taking automobiles as an example, as a support tool for drivers to pay attention to the situation behind and on the side of the vehicle, in order to improve safety during driving, generally at least a rearview mirror, side rearview mirror, etc. Is installed.
However, a general rear view mirror has a limit in viewing angle, and there is still a blind spot in the viewing angle during use. In order to overcome this drawback, products that widen the viewing angle of rear view mirrors are put on the market one after another.

例えば、図１に示すように、従来のリヤビューミラー１０は一般的な視野角の後方目視効果を提供する鏡面１１を備えている。
また、鏡面１１上に小型の凸型反射鏡１３が嵌設されている。
凸型反射鏡１３は曲率を備えており、運転者が一部的に広い視野角効果を得ることができる。
鏡面１１の一般的な視野角と凸型反射鏡１３の広視野角との組合わせにより、良好な後方目視効果を得ることを図り、後方・側方の車両、または車内後部座席における更に広い視野角を確保し、走行の安全性を高め、または車内後部座席の状態を視認できるようになっている。 For example, as shown in FIG. 1, a conventional rear view mirror 10 includes a mirror surface 11 that provides a rear viewing effect with a general viewing angle.
A small convex reflecting mirror 13 is fitted on the mirror surface 11.
The convex reflecting mirror 13 has a curvature, and the driver can partially obtain a wide viewing angle effect.
By combining the general viewing angle of the mirror surface 11 and the wide viewing angle of the convex reflector 13, a good rear viewing effect can be obtained, and a wider field of view in the rear / side vehicle or the rear seat in the vehicle The corners are secured, driving safety is increased, or the state of the rear seat in the vehicle can be visually confirmed.

前記凸型反射鏡１３の設置は、また、サイズを大きくした固定型の広角ミラーを、車両の標準装備のリヤビューミラー上に挟持するように設けることで、既存のリヤビューミラーにおける視野角に限界がある設計と完全に置換するといった変更も可能である。 The convex reflector 13 can be installed in such a way that a fixed wide-angle mirror having a larger size is sandwiched on a rear-view mirror that is standard on the vehicle, thereby limiting the viewing angle of the existing rear-view mirror. Changes such as complete replacement of a design are possible.

しかし、いかなる既存の設計をしても、同時に満足することができない使用ニーズというものにぶつかるうえ、異なる運転者の着座姿勢、身長、必要とする視野幅の程度および使用上の習慣が異なるなどの要因があるため、異なる運転者が運転席に乗り込んだ後、リヤビューミラー１０の角度を手で調整するしかなく、それぞれ個人の運転の特殊な習慣を完全に満足できず、既存する装置の限界に無理して妥協するしかなかった。
また、運転者それぞれが必ずしもリヤビューミラー１０上に映し出された大部分の平面的な像（鏡面１１が提供するもの）および小部分の概ね突出した広角像（凸型反射鏡１３が提供するもの）の組合わせ鏡面を見る習慣があるというものではなく、これも克服しなければならない障害となっている。 However, any existing design encounters the use needs that cannot be satisfied at the same time, and different driver's seating posture, height, required viewing width and usage habits differ. Because of the factors, after different drivers get into the driver's seat, the angle of the rear view mirror 10 must be adjusted by hand, and each person's special driving habits cannot be fully satisfied, which is the limit of existing devices. There was no choice but to compromise.
Further, most of the planar images (provided by the mirror surface 11) and the wide-angle images of the small portions (which are provided by the convex reflector 13) are displayed on the rear view mirror 10. This is not a habit of seeing a combination mirror surface, but this is also an obstacle that must be overcome.

また、従来のリヤビューミラー１０の調整は、リヤビューミラー１０の全体的な角度を左右または上下に回転するにとどまり、その鏡面１１の視認可能角度は変えることはできないため、使用上における制限も比較的多い。 Further, the adjustment of the conventional rear view mirror 10 is limited to rotating the entire angle of the rear view mirror 10 left and right or up and down, and the viewable angle of the mirror surface 11 cannot be changed. Many.

これに鑑みると、鏡面の曲率を調整可能なリヤビューミラー構造を提供することは、業界でも解決が待たれる問題であった。 In view of this, providing a rear view mirror structure in which the curvature of the mirror surface can be adjusted has been a problem awaited in the industry.

本考案の目的は、鏡面の曲率を調整可能として、視野角を需要により調整することで、異なる運転者の運転習慣およびニーズに適合し、走行の安全を効果的に高めるリヤビューミラー構造を提供するところにある。 The purpose of the present invention is to provide a rear-view mirror structure that can adjust the curvature of the mirror surface and adjust the viewing angle according to demand, thereby adapting to the driving habits and needs of different drivers and effectively improving driving safety. By the way.

本考案の他の目的は、各種車両に広汎に応用され、各種車両における如何なる部位での広い後方目視効果を提供することができる、曲率を調整可能なリヤビューミラー構造を提供するところにある。 Another object of the present invention is to provide a rear view mirror structure that can be widely applied to various vehicles and can provide a wide rear viewing effect at any part of the various vehicles, and can adjust the curvature.

本考案の更に他の目的は、曲率を調整可能な機構が、電動、手動または電動／手動の二通りとすることができ、間接的に車内装備品のグレードを高めて、消費者の購買意欲を刺激できる、曲率を調整可能なリヤビューミラー構造を提供するところにある。 Still another object of the present invention is that the mechanism capable of adjusting the curvature can be electric, manual, or electric / manual, which indirectly increases the grade of in-vehicle equipment and encourages consumers to purchase. A rear view mirror structure with adjustable curvature can be provided.

上記目的を達成するために、本考案では、反射面と反射面に対向する内側面とを有する可撓性のある鏡面本体と、鏡面本体の後方に設けられ、鏡面本体の内側面を調整可能に駆動して、鏡面本体の反射面に特定の曲率を持たせる調整機構とを備えるリヤビューミラー構造を提供する。 In order to achieve the above object, according to the present invention, a flexible mirror surface body having a reflection surface and an inner surface facing the reflection surface, and a rear surface of the mirror surface body, the inner surface of the mirror surface body can be adjusted. And a rear view mirror structure provided with an adjustment mechanism for driving the mirror surface body to have a specific curvature on the reflecting surface of the mirror body.

すなわち、本願の第１考案は、反射面と前記反射面に対向する内側面とを有する可撓性のある鏡面本体と、前記鏡面本体の後方に設けられ、前記内側面を調整可能に駆動して、前記鏡面本体の反射面に特定の曲率を持たせる調整機構とを備える、リヤビューミラー構造を提供する。
本願の第２考案は、バックプレートと開口部とを有し、収容空間を形成しているハウジングを更に備え、前記鏡面本体は前記ハウジングの開口部に実質的に設けられ、前記調整機構は前記収容空間内に設けられている、前記第１考案に記載のリヤビューミラー構造を提供する。
本願の第３考案は、前記鏡面本体は、前記内側面の二つの側の領域にそれぞれ設けられ、かつ後方に延びている第１の突出棒と第２の突出棒とを更に備え、前記調整機構が前記第１の突出棒および前記第２の突出棒の相対運動を駆動し、前記鏡面本体の曲率を調整する、前記第２考案に記載のリヤビューミラー構造を提供する。
本願の第４考案は、前記調整機構は、前記収容空間の二つの側に設けられ、前記第１の突出棒および前記第２の突出棒に対応している第１の螺合体および第２の螺合体と、前記第１の螺合体および第２の螺合体内にそれぞれ螺接されており、二つの側に形成されている第１の螺合部と第２の螺合部とを有し、前記第１の螺合体の第１の螺合部に対する第１の横方向運動を可能とし、第２の螺合体の前記第２の螺合部に対する第２の横方向運動を可能としており、前記第１の螺合体および前記第２の螺合体はそれぞれ前記第１の突出棒および第２の突出棒上に覆設されている調整手段と、を更に備え、前記第１の横方向運動と前記第２の横方向運動とが対向するとき、前記鏡面本体の曲率が逓増し、前記第１の横方向運動と前記第２の横方向運動とが離間するとき、前記曲率が逓減する、前記第３考案に記載のリヤビューミラー構造を提供する。
本願の第５考案は、前記調整機構は、前記調整手段を駆動して、前記第１の横方向運動および前記第２の横方向運動の少なくとも一つを行う駆動手段を更に備える、前記第４考案に記載のリヤビューミラー構造を提供する。
本願の第６考案は、前記調整機構は、前記駆動手段に連結されている電力装置を更に備える、前記第５考案に記載のリヤビューミラー構造を提供する。
本願の第７考案は、前記調整機構は、前記電力装置の動作を制御するスイッチを更に備える、前記第６考案に記載のリヤビューミラー構造を提供する。
本願の第８考案は、前記電力装置は直流電源を備える、前記第６考案に記載のリヤビューミラー構造を提供する。
本願の第９考案は、前記調整手段は第１のノブと第２のノブとを更に備え、前記調整手段の第１の螺合部および第２の螺合部が、前記ハウジングの二つの対向する側壁をそれぞれ貫通するとともに、前記第１のノブおよび前記第２のノブにそれぞれ連結されており、前記第１のノブおよび前記第２のノブの少なくとも一つを回転させたとき、前記第１の横方向運動および前記第２の横方向運動の少なくとも一つの実行を駆動して、前記鏡面本体の曲率を変化させる、前記第４考案に記載のリヤビューミラー構造を提供する。
本願の第１０考案は、前記調整手段はスクリューロッドを備え、前記第１の螺合部および第２の螺合部が前記スクリューロッドの二つの対向する側にそれぞれ設けられるとともに、逆方向のねじ溝を有し、前記スクリューロッドが特定方向に回転したとき、前記第１の横方向運動および前記第２の横方向運動が対向する、前記第４考案に記載のリヤビューミラー構造を提供する。
本願の第１１考案は、前記調整手段は、第１のスクリューロッドと、第２のスクリューロッドと、中間柱体とを備え、前記第１の螺合部および第２の螺合部が前記第１のスクリューロッドおよび前記第２のスクリューロッド上にそれぞれ設けられており、前記第１のスクリューロッドは前記中間柱体および前記ハウジングの一方の側壁の間に跨るように設けられ、前記第２のスクリューロッドは前記中間柱体および前記ハウジングの他方の対向する側壁の間に跨るように設けられている、前記第４考案に記載のリヤビューミラー構造を提供する。
本願の第１２考案は、前記調整機構は、前記収容空間内に垂直に設けられている回転軸と、外縁が実質的に前記鏡面本体の内側面に当接し、前記回転軸との間で第１の距離および第２の距離を定義している、前記回転軸に偏心して設けられている制御コマと、を備え、前記回転軸と前記内側面との間隔が前記第１の距離に沿って前記第２の距離にまで逓増したとき、鏡面本体の曲率が徐々に大きくなる、前記第２考案に記載のリヤビューミラー構造を提供する。
本願の第１３考案は、前記ハウジングの外に設けられるとともに、前記回転軸の一端に連結されている回転つまみを更に備え、前記回転つまみが回転したとき、前記制御コマの回転を駆動する、前記第１２考案に記載のリヤビューミラー構造を提供する。
本願の第１４考案は、それぞれ相対して且つ前記収容空間内に垂直に設けられている二本の立設柱体を更に備え、前記鏡面本体の内側面の二つの側には、前記立設柱体にそれぞれ係止するように設けられ、前記鏡面本体を固定する二つの係止爪がそれぞれ設けられている、前記第１２考案に記載のリヤビューミラー構造を提供する。
本願の第１５考案は、前記調整機構は、前記鏡面本体の内側面に押えられて当接している押え当接コマと、回転つまみと、一端が前記押え当接コマに螺設されており、他方の相対する端が前記ハウジングのバックプレートの外に延出し、前記回転つまみに連結されている連結体と、を備え、前記回転つまみが回転したとき、前記連結体を駆動して、前記押え当接コマを押して当接して前後の往復運動を行う、前記第２考案に記載のリヤビューミラー構造を提供する。
本願の第１６考案は、それぞれ相対して且つ前記収容空間内に垂直に設けられている二本の立設柱体を更に備え、前記鏡面本体の内側面の二つの側には、前記立設柱体にそれぞれ係止するように設けられ、前記鏡面本体を固定する二つの係止爪がそれぞれ設けられている、前記第１５考案に記載のリヤビューミラー構造を提供する。
本願の第１７考案は、前記調整機構は、前記鏡面本体の内側面に押えられて当接している押え当接コマと、前記収容空間内に垂直に設けられ、第１の位置から第２の位置までの上下運動を行う調節体と、一端が前記調節体に枢設され、他方の相対する端が前記押え当接コマに枢設されているリンクと、を備え、前記調節体が前記第１の位置から前記第２の位置まで移動する間に、前記押え当接コマを推進し前方向の推進運動を行う、前記第２考案に記載のリヤビューミラー構造を提供する。
本願の第１８考案は、前記調節体内に螺設され、一端部が前記ハウジングの底板の外に延出している直立スクリューロッドと、前記直立スクリューロッドの端部上に設けられている回転つまみと、を更に備え、前記回転つまみが回転したとき、前記調節体を駆動して、前記上下運動を行う、前記第１７考案に記載のリヤビューミラー構造を提供する。
本願の第１９考案は、それぞれ相対して且つ前記収容空間内に垂直に設けられている二本の立設柱体を更に備え、前記鏡面本体の内側面の二つの側には、前記立設柱体にそれぞれ係止するように設けられ、前記鏡面本体を固定する二つの係止爪がそれぞれ設けられている、前記第１７考案に記載のリヤビューミラー構造を提供する。
本願の第２０考案は、ルームミラーに適用した、前記第１考案に記載のリヤビューミラー構造を提供する。
本願の第２１考案は、サイドのバックミラーに適用した、前記第１考案に記載のリヤビューミラー構造を提供する。 That is, the first device of the present application is provided with a flexible mirror surface main body having a reflecting surface and an inner surface facing the reflecting surface, and is provided behind the mirror surface main body, and drives the inner surface to be adjustable. And a rear view mirror structure provided with an adjusting mechanism for giving a specific curvature to the reflecting surface of the mirror body.
The second device of the present application further includes a housing having a back plate and an opening and forming an accommodation space, wherein the mirror surface body is substantially provided in the opening of the housing, and the adjusting mechanism is A rear view mirror structure according to the first aspect of the present invention is provided in a housing space.
According to a third aspect of the present application, the mirror surface main body further includes a first projecting bar and a second projecting bar that are respectively provided in two regions of the inner surface and extend rearward. The rear view mirror structure according to the second aspect, wherein a mechanism drives a relative movement of the first protruding bar and the second protruding bar to adjust a curvature of the mirror body.
In a fourth device of the present application, the adjusting mechanism is provided on two sides of the accommodation space, and the first screwing body and the second screwing member corresponding to the first protruding bar and the second protruding bar are provided. A screwed body, and a first screwed part and a second screwed part formed on two sides, which are screwed into the first screwed body and the second screwed body, respectively. , Enabling a first lateral movement of the first threaded body relative to the first threaded portion, and enabling a second lateral motion of the second threaded body relative to the second threaded portion; The first threaded body and the second threaded body further comprise adjusting means overlying the first projecting bar and the second projecting bar, respectively, and the first lateral movement, When the second lateral motion opposes, the curvature of the mirror body increases gradually, and the first lateral motion and the second lateral motion are increased. When bets are separated, the curvature decreasing to provide a rearview mirror structure according to the third invention.
In a fifth aspect of the present application, the adjustment mechanism further includes drive means for driving the adjustment means to perform at least one of the first lateral movement and the second lateral movement. A rear view mirror structure as described in the invention is provided.
A sixth invention of the present application provides the rear view mirror structure according to the fifth invention, wherein the adjustment mechanism further includes a power device coupled to the driving means.
A seventh invention of the present application provides the rear view mirror structure according to the sixth invention, wherein the adjustment mechanism further includes a switch for controlling the operation of the power device.
According to an eighth aspect of the present application, there is provided a rear view mirror structure according to the sixth aspect, wherein the power device includes a DC power source.
According to a ninth aspect of the present application, the adjusting means further includes a first knob and a second knob, and the first screwing portion and the second screwing portion of the adjusting means are arranged so as to be opposite to the housing. The first knob and the second knob, respectively, and when the at least one of the first knob and the second knob is rotated, the first knob and the second knob are rotated. The rear-view mirror structure according to the fourth aspect of the present invention drives at least one of the lateral movement and the second lateral movement to change the curvature of the mirror body.
According to a tenth aspect of the present application, the adjusting means includes a screw rod, and the first screwing portion and the second screwing portion are provided on two opposing sides of the screw rod, respectively, and the screw in the reverse direction is provided. The rear view mirror structure according to the fourth aspect, wherein the rear view mirror structure has a groove and the first lateral movement and the second lateral movement face each other when the screw rod rotates in a specific direction.
In an eleventh aspect of the present application, the adjusting means includes a first screw rod, a second screw rod, and an intermediate pillar, and the first screwing portion and the second screwing portion are the first screw rod. 1 screw rod and the second screw rod, respectively, the first screw rod is provided so as to straddle between the intermediate column body and one side wall of the housing, the second screw rod The screw rod is provided so as to straddle between the intermediate column body and the other opposing side wall of the housing.
According to a twelfth aspect of the present invention, the adjusting mechanism includes a rotating shaft provided vertically in the housing space, and an outer edge substantially in contact with an inner surface of the mirror body, and the adjusting mechanism is arranged between the rotating shaft and the rotating shaft. And a control piece that is eccentrically provided on the rotation shaft and defines a distance of 1 and a second distance, and a distance between the rotation shaft and the inner surface is along the first distance. The rear view mirror structure according to the second aspect, wherein the curvature of the mirror surface main body gradually increases when gradually increasing to the second distance.
The thirteenth device of the present application is further provided with a rotary knob connected to one end of the rotating shaft and provided outside the housing, and drives the rotation of the control piece when the rotary knob rotates. A rear view mirror structure according to the twelfth aspect is provided.
The fourteenth device of the present application further includes two standing pillars that are provided opposite to each other and vertically in the housing space, and the two standing inner surfaces of the mirror body are provided with the standing The rear view mirror structure according to the twelfth aspect is provided, wherein the rear view mirror structure is provided so as to be respectively engaged with a column body and provided with two engaging claws for fixing the mirror body.
In a fifteenth aspect of the present application, the adjustment mechanism includes a press contact piece that is pressed against and contacted with an inner surface of the mirror body, a rotary knob, and one end screwed to the press contact piece. A coupling body connected to the rotary knob, the other opposing end extending outside the back plate of the housing, and driving the coupling body when the rotary knob rotates to The rear view mirror structure according to the second aspect of the present invention, wherein the abutment piece is pushed to abut and reciprocate back and forth, is provided.
The sixteenth device of the present application further includes two standing pillars that are provided opposite to each other and perpendicular to the accommodation space, and the two standing inner sides of the mirror body are provided with the standing pillars. The rear view mirror structure according to the fifteenth aspect is provided, wherein the rear view mirror structure is provided so as to be respectively engaged with a column body and provided with two engaging claws for fixing the mirror surface main body.
According to a seventeenth aspect of the present application, the adjustment mechanism is provided perpendicularly to the holding contact piece that is pressed against and contacted with the inner surface of the mirror body, and is provided vertically from the first position to the second position. An adjusting body that moves up and down to a position, and a link having one end pivoted on the adjusting body and the other opposite end pivoted on the presser contact piece. The rear view mirror structure according to the second aspect of the present invention is provided that propels the presser contact piece and performs a forward propulsion motion while moving from the position 1 to the second position.
The eighteenth device of the present application is an upright screw rod screwed into the adjustment body and having one end extending outside the bottom plate of the housing, and a rotary knob provided on the end of the upright screw rod; The rear view mirror structure according to the seventeenth aspect is provided, wherein when the rotary knob is rotated, the adjustment body is driven to perform the vertical movement.
The nineteenth device of the present application further includes two standing pillars that are provided opposite to each other and vertically in the housing space, and the two standing-side inner surfaces of the mirror body are arranged on the two sides. The rear view mirror structure according to the seventeenth aspect is provided, wherein the rear view mirror structure is provided so as to be respectively engaged with a column body and provided with two engaging claws for fixing the mirror body.
A twentieth device of the present application provides a rear view mirror structure according to the first device, which is applied to a rearview mirror.
A twenty-first invention of the present application provides a rear view mirror structure according to the first invention applied to a side rearview mirror.

以下に図面を参照しながら、本考案に係るリヤビューミラーの構造について説明する。
図２、３に示す好ましい実施例のように、リヤビューミラー構造体２０は可撓性のある鏡面本体２１と、調整機構２３と、ハウジング２５とを備えている。
このうちハウジング２５は、バックプレート２５１と開口部２５３とを備えて、収容空間を形成している。
鏡面本体２１は組み立てられた後にハウジング２５の開口部２５３に実質的に設けられ、そして調整機構２３は鏡面本体２１の後方で、収容空間内に設けられている。
鏡面本体２１は反射面２１１と、反射面２１１に対向する内側面２１３とを備え、調整機構２３は鏡面本体２１の反射面２１１に特定の曲率を持たせられるように内側面２１３を調整可能に駆動する。
また、ハウジング２５は、複数の突起爪２５５を介して、例えば自動車に標準装備されているリヤビューミラー、またはその他に固定された物品（ミラー）上といったその他部品に選択的に係止して設けてもよい。 The structure of the rear view mirror according to the present invention will be described below with reference to the drawings.
As shown in FIGS. 2 and 3, the rear view mirror structure 20 includes a flexible mirror surface body 21, an adjustment mechanism 23, and a housing 25.
Among these, the housing 25 includes a back plate 251 and an opening 253 to form an accommodation space.
The mirror body 21 is substantially provided in the opening 253 of the housing 25 after being assembled, and the adjusting mechanism 23 is provided in the receiving space behind the mirror body 21.
The mirror surface main body 21 includes a reflection surface 211 and an inner surface 213 facing the reflection surface 211, and the adjustment mechanism 23 can adjust the inner surface 213 so that the reflection surface 211 of the mirror surface main body 21 has a specific curvature. To drive.
Further, the housing 25 is provided by being selectively locked to other parts such as a rear view mirror that is standardly provided in an automobile or other parts (mirrors) fixed to the automobile via a plurality of protruding claws 255. Also good.

図３を参照して説明する。
この実施例において、鏡面本体２１は内側面２１３の二つの側の領域に、調整機構２３の方向にて後方に延びている第１の突出棒２１５と第２の突出棒２１７とを更に備え、調整機構２３により第１の突出棒２１５および第２の突出棒２１７を駆動して相対運動を発生させて、結果的に鏡面本体２１の曲率を調整している。 This will be described with reference to FIG.
In this embodiment, the mirror surface main body 21 further includes a first projecting bar 215 and a second projecting bar 217 that extend rearward in the direction of the adjusting mechanism 23 in two regions of the inner surface 213. The adjusting mechanism 23 drives the first projecting bar 215 and the second projecting bar 217 to generate relative motion, and as a result, the curvature of the mirror surface body 21 is adjusted.

前記調整機構２３が第１の突出棒２１５および第２の突出棒２１７を駆動する詳細な構造は、図４Ａ、図４Ｂを参照することで更に明確になる。
調整機構２３は調整手段２３０と、第１の螺合体２３５と、第２の螺合体２３７とを備えている。
このうち、第１の螺合体２３５および第２の螺合体２３７は前記収容空間の二つの側に設けられるとともに、第１の突出棒２１５および第２の突出棒２１７に対応しており、それぞれ第１の突出棒２１５および第２の突出棒２１７上に覆設されている。また、調整手段２３０は二つの側に対向して形成されている第１の螺合部２３１と第２の螺合部２３３とを備えている。 The detailed structure in which the adjusting mechanism 23 drives the first protruding bar 215 and the second protruding bar 217 will be further clarified with reference to FIGS. 4A and 4B.
The adjusting mechanism 23 includes an adjusting unit 230, a first screwed body 235, and a second screwed body 237.
Among these, the first screwed body 235 and the second screwed body 237 are provided on the two sides of the accommodation space, and correspond to the first protruding bar 215 and the second protruding bar 217, respectively. The first protruding bar 215 and the second protruding bar 217 are covered. The adjusting means 230 includes a first screwing portion 231 and a second screwing portion 233 that are formed opposite to the two sides.

より詳細に言えば、第１の螺合部２３１および第２の螺合部２３３は第１の螺合体２３５および第２の螺合体２３７内にそれぞれ螺接されており、第１の螺合体２３５の第１の螺合部２３１に対する第１の横方向運動Ｓ１を可能とし、第２の螺合体２３７の前記第２の螺合部２３３に対する第２の横方向運動Ｓ２を可能としている。
図４Ａに示すように第１の横方向運動Ｓ１と第２の横方向運動Ｓ２とが対向したとき、第１の螺合体２３５と第２の螺合体２３７との間の距離を縮めると同時に、第１の突出棒２１５と第２の突出棒２１７との間の距離を徐々に縮めるように駆動して、鏡面本体を前方に向けて湾曲させて、逓増する曲率を得ている。
図４Ｂに示すように、反対に、第１の横方向運動Ｓ１と第２の横方向運動Ｓ２とが互いに離間したとき、逓減する曲率を得ている。
簡単に言えば、本実施例において、第１の螺合体２３５および第２の螺合体２３７の運動方向を制御することにより、鏡面本体２１の曲率を調整することができるということである。 More specifically, the first screwed portion 231 and the second screwed portion 233 are screwed into the first screwed body 235 and the second screwed body 237, respectively, and the first screwed body 235 is engaged. The first lateral movement S1 with respect to the first screwing portion 231 is made possible, and the second lateral movement S2 with respect to the second screwing portion 233 of the second screwing body 237 is made possible.
When the first lateral movement S1 and the second lateral movement S2 face each other as shown in FIG. 4A, the distance between the first threaded body 235 and the second threaded body 237 is simultaneously reduced. Driving is performed so that the distance between the first protruding bar 215 and the second protruding bar 217 is gradually reduced, and the mirror body is curved forward to obtain an increasing curvature.
As shown in FIG. 4B, on the contrary, when the first lateral motion S1 and the second lateral motion S2 are separated from each other, a decreasing curvature is obtained.
In short, in this embodiment, the curvature of the mirror surface main body 21 can be adjusted by controlling the movement direction of the first screwed body 235 and the second screwed body 237.

説明しておくべきは、調整機構２３を制御する方式は電動、手動または電動と手動の混合形態を採用することができるということである。
電動を例とすると、調整機構２３は、第１の横方向運動Ｓ１および第２の横方向運動Ｓ２の少なくとも一つを行わせるために調整手段２３０を駆動する駆動手段２７を更に備えている。
この場合、駆動手段２７は駆動源を必要とすることから、調整機構２３は駆動手段２７に連結されている電力装置２８（例えば図３に示す）を更に備える。
理解できることは、電力装置２８は例えばバッテリ室２８３内に設けられ、保護としてバッテリカバー２８５が設けられているバッテリといった直流電源２８１とすることができるということである。 It should be explained that the method of controlling the adjusting mechanism 23 can adopt electric, manual, or a mixed form of electric and manual.
Taking electric drive as an example, the adjustment mechanism 23 further includes a drive unit 27 that drives the adjustment unit 230 to perform at least one of the first lateral movement S1 and the second lateral movement S2.
In this case, since the driving unit 27 requires a driving source, the adjusting mechanism 23 further includes a power device 28 (for example, shown in FIG. 3) connected to the driving unit 27.
It can be understood that the power device 28 can be a DC power source 281 such as a battery provided in the battery chamber 283 and provided with a battery cover 285 as a protection.

運転者が駆動手段２７を制御しやすくするために、調整機構２３は、ハウジング２５の何れかの位置に設けられるか、自動車の内装のうち運転者の手が届く何れかの位置に設けられて、電力装置２８の作動を制御しやすくし、駆動手段２７に電力を供給して、鏡面本体２１の曲率調整を行うためのスイッチ３１を更に備えている。 In order to make it easier for the driver to control the driving means 27, the adjusting mechanism 23 is provided at any position of the housing 25 or at any position within the interior of the automobile where the driver's hand can reach. Further, a switch 31 is further provided for facilitating control of the operation of the power device 28, supplying power to the driving means 27, and adjusting the curvature of the mirror surface main body 21.

その他の実施形態において、調整機構２３を制御する方式は手動であってもよい。
この場合、調整手段２３０は第１のノブ２９１と第２のノブ２９３とを更に備え、そして第１の螺合部２３１および第２の螺合部２３３がハウジング２５における二つの対向する側壁をそれぞれ貫通して設けられるとともに、第１のノブ２９１および第２のノブ２９３にそれぞれ連結されている。
第１のノブ２９１および第２のノブ２９３の少なくとも一つを回転させたとき、前記第１の横方向運動Ｓ１および第２の横方向運動Ｓ２の少なくとも一つの実行を駆動して、鏡面本体２１の曲率を変化させることができる。 In other embodiments, the method of controlling the adjustment mechanism 23 may be manual.
In this case, the adjusting means 230 further includes a first knob 291 and a second knob 293, and the first screwing portion 231 and the second screwing portion 233 each have two opposing side walls in the housing 25. The first knob 291 and the second knob 293 are connected to the first knob 291 and the second knob 293, respectively.
When at least one of the first knob 291 and the second knob 293 is rotated, the execution of at least one of the first lateral movement S1 and the second lateral movement S2 is driven, and the mirror surface body 21 is driven. The curvature of can be changed.

本考案の他の好ましい実施例は図５に示すとおりである。
調整手段２３０はスクリューロッド４０を備え、前記第１の螺合部２３１および第２の螺合部２３３がスクリューロッド４０の二つの対向する側にそれぞれ設けられている。
より詳細に言えば、第１の螺合部２３１および第２の螺合部２３３はそれぞれ逆方向のねじ溝を有していることにより、スクリューロッド４０が特定方向に回転したとき、逆方向のねじ溝が第１の螺合体２３５および第２の螺合体２３７の相対運動の発生を駆動して、前記第１の横方向運動Ｓ１および第２の横方向運動Ｓ２のような対向する運動を行う。 Another preferred embodiment of the present invention is as shown in FIG.
The adjusting means 230 includes a screw rod 40, and the first screwing portion 231 and the second screwing portion 233 are provided on two opposing sides of the screw rod 40, respectively.
More specifically, since the first screwing portion 231 and the second screwing portion 233 each have a screw groove in the reverse direction, when the screw rod 40 rotates in a specific direction, The thread groove drives the generation of relative movement of the first screwed body 235 and the second screwed body 237 to perform opposing movements such as the first lateral movement S1 and the second lateral movement S2. .

前記一本のスクリューロッド４０は二つに分割して、類似した方式で設けることができる。
つまり第１のスクリューロッド４１と、第２のスクリューロッド４３と、中間柱体４５とを備え、前記第１の螺合部２３１および第２の螺合部２３３が第１のスクリューロッド４１および第２のスクリューロッド４３上にそれぞれ設けられている。
言い換えれば、第１のスクリューロッド４１は中間柱体４５およびハウジング２５の一方の側壁の間に跨るように設けられ、第２のスクリューロッド４３は中間柱体４５およびハウジング２５の他方の対向する側壁の間に跨るように設けられており、同様に、第１のスクリューロッド４１および／または第２のスクリューロッド４３が特定方向に回転したとき、第１の螺合体２３５および第２の螺合体２３７の相対運動の発生を駆動する。 The single screw rod 40 can be divided into two and provided in a similar manner.
That is, the first screw rod 41, the second screw rod 43, and the intermediate column body 45 are provided, and the first screwing portion 231 and the second screwing portion 233 are the first screw rod 41 and the first screw rod 41, respectively. Two screw rods 43 are provided.
In other words, the first screw rod 41 is provided so as to straddle between the intermediate column body 45 and one side wall of the housing 25, and the second screw rod 43 is the other opposite side wall of the intermediate column body 45 and the housing 25. Similarly, when the first screw rod 41 and / or the second screw rod 43 rotate in a specific direction, the first screwed body 235 and the second screwed body 237 are provided. Driving the generation of relative motion.

本考案の調整機構２３は上記した方法に限定されない。
図６Ａ、図６Ｂに示すように、回転軸５１および制御コマ５３で置換することができる。
このうち回転軸５１は収容空間内に垂直に設けられ、制御コマ５３は回転軸５１上に偏心して設けられている。
制御コマ５３の外縁は実質的に鏡面本体２１の内側面２１３に当接している。
偏心した設計により、制御コマ５３が回転軸５１上で回転したとき、鏡面本体２１に当接して突出した円弧状を形成する。
説明の便宜を図るために、制御コマ５３の外縁と回転軸５１との間を第１の距離および第２の距離として定義するならば、第１の距離は外縁と回転軸５１との最短距離であり、第２の距離は外縁と回転軸５１との最長距離であり、前記回転軸５１と前記内側面２１３との間の間隔が前記第１の距離に沿って前記第２の距離にまで逓増したとき、鏡面本体２１を前方に向けて押し出し、徐々に大きくなる曲率を得ることができるようになっている。
図６Ｂに示すものは制御コマ５３が回転軸５１上で回転し、それが鏡面本体２１の内側面２１３に当接する概略図の説明用である。 The adjusting mechanism 23 of the present invention is not limited to the method described above.
As shown in FIGS. 6A and 6B, the rotation shaft 51 and the control piece 53 can be replaced.
Among these, the rotating shaft 51 is provided vertically in the accommodation space, and the control piece 53 is provided eccentrically on the rotating shaft 51.
The outer edge of the control piece 53 is substantially in contact with the inner side surface 213 of the mirror body 21.
Due to the eccentric design, when the control piece 53 rotates on the rotation shaft 51, an arc shape protruding in contact with the mirror body 21 is formed.
For convenience of explanation, if the first edge and the second distance are defined between the outer edge of the control piece 53 and the rotating shaft 51, the first distance is the shortest distance between the outer edge and the rotating shaft 51. The second distance is the longest distance between the outer edge and the rotating shaft 51, and the distance between the rotating shaft 51 and the inner surface 213 reaches the second distance along the first distance. When it is increased, the mirror surface main body 21 is pushed forward to obtain a gradually increasing curvature.
6B is an explanatory diagram of a schematic view in which the control piece 53 rotates on the rotation shaft 51 and abuts against the inner side surface 213 of the mirror surface main body 21. FIG.

使用者が回転軸５１の回転を制御しやすくするために、ハウジング２５外に設けられている回転つまみ２９５が回転軸５１の一端に連結され、回転つまみ２９５が回転したとき、回転軸５１を駆動して、制御コマ５３の回転を行うようになっている。
また、制御コマ５３は実質的に鏡面本体２１の内側面２１３の中心位置に当接していることから、鏡面本体２１の曲率を変更するとき、鏡面本体２１を両側で適切に固定する必要がある。
図６Ａ、図６Ｂを再度参照して説明する。
リヤビューミラー構造体２０は、それぞれ相対して且つ収容空間内に垂直に設けられている二本の立設柱体６１、６３を別に備えている。
鏡面本体２１の内側面２１３の二つの側には、立設柱体６１、６３をそれぞれ係止するように設けられ、前記内側面２１３の両側を固定するに適した二つの係止爪２１４、２１６がそれぞれ設けられている。 In order to make it easier for the user to control the rotation of the rotary shaft 51, a rotary knob 295 provided outside the housing 25 is connected to one end of the rotary shaft 51, and when the rotary knob 295 rotates, the rotary shaft 51 is driven. Thus, the control piece 53 is rotated.
Further, since the control piece 53 is substantially in contact with the center position of the inner surface 213 of the mirror surface main body 21, when changing the curvature of the mirror surface main body 21, it is necessary to appropriately fix the mirror surface main body 21 on both sides. .
Description will be made with reference to FIGS. 6A and 6B again.
The rear view mirror structure 20 includes two standing columns 61 and 63 that are provided opposite to each other and vertically in the accommodation space.
Two locking claws 214 provided on the two sides of the inner surface 213 of the mirror surface main body 21 so as to lock the standing columns 61 and 63, respectively, and suitable for fixing both sides of the inner surface 213, 216 are provided.

本考案の他の調整機構の設計は図７に示すとおりである。
これは押え当接コマ７１と、連結体７３と、回転つまみ２９７とを備えている。押え当接コマ７１は鏡面本体２１の内側面２１３に押えられて当接し、そして連結体７３の一端は押え当接コマ７１に螺設されており、他方の相対する端はハウジング２５のバックプレート２５１の外に延出するとともに、回転つまみ２９７に連結されている。
回転つまみ２９７が回転したとき、連結体７３を駆動して、押え当接コマ７１を押して当接して前後の往復運動を行うようになっている。
同様に、鏡面本体２１の内側面２１３の二つの側にも、立設柱体６１、６３にそれぞれ係止するように設けられて、鏡面本体２１を固定し、押え当接コマ７１が鏡面本体２１の中心に押えられて当接したときに曲率を持たせる係止爪２１４、２１６が設けられる必要がある。 The design of another adjusting mechanism of the present invention is as shown in FIG.
This includes a presser contact piece 71, a connecting body 73, and a rotary knob 297. The presser abutment piece 71 is pressed against and contacts the inner surface 213 of the mirror body 21, and one end of the connecting body 73 is screwed to the presser abutment piece 71, and the other opposite end is the back plate of the housing 25. 251 extends outside 251 and is connected to a rotary knob 297.
When the rotary knob 297 is rotated, the connecting body 73 is driven and the press contact piece 71 is pressed and contacted to perform the back and forth reciprocating motion.
Similarly, the mirror surface main body 21 is fixed to the two sides of the inner surface 213 of the mirror surface main body 21 so as to be engaged with the standing pillars 61 and 63, respectively. It is necessary to provide locking claws 214 and 216 that give a curvature when pressed against the center of 21 and abut.

上記した実施例は決して鏡面本体２１の曲率を調整する全ての方式ではなく、その他の実行可能な方式で達成することもできる。
図８に示すように、調整機構２３は押え当接コマ９１と、調節体９３と、リンク９５と、直立スクリューロッド９７と、回転つまみ２９９とを備えている。
直立スクリューロッド９７の一端部はハウジングの底板２５７の外に延出するとともに、回転つまみ２９９に連結されており、そして直立スクリューロッド９７の本体は調節体９３内に螺設されている。 The above-described embodiments are not limited to all methods of adjusting the curvature of the mirror surface main body 21, but can be achieved by other feasible methods.
As shown in FIG. 8, the adjustment mechanism 23 includes a presser contact piece 91, an adjustment body 93, a link 95, an upright screw rod 97, and a rotary knob 299.
One end of the upright screw rod 97 extends outside the bottom plate 257 of the housing and is connected to the rotary knob 299, and the main body of the upright screw rod 97 is screwed into the adjusting body 93.

更に図９を参照して説明する。
これはこの実施例の調整機構２３の立体図である。
回転つまみ２９９が回転したとき、直立スクリューロッド９７は、前記収容空間内に垂直に設けられている調節体９３を駆動して、第１の位置から第２の位置までの上下運動を行うようになっている。
次に、その一端が調節体９３に枢設され、他方の相対する端が押え当接コマ９１に枢設されてリンク９５を組合わせて、押え当接コマ９１を鏡面本体２１の内側面２１３に押えて当接させる。
これにより、前記調節体が前記第１の位置から前記第２の位置まで移動する間に、押え当接コマ９１を推進し前方向の推進運動を行う。 Further description will be made with reference to FIG.
This is a three-dimensional view of the adjusting mechanism 23 of this embodiment.
When the rotary knob 299 rotates, the upright screw rod 97 drives the adjusting body 93 provided vertically in the accommodation space so as to move up and down from the first position to the second position. It has become.
Next, one end of the presser contact piece 91 is pivoted on the adjusting body 93, the other opposite end is pivoted on the presser contact piece 91, and the link 95 is combined to make the presser contact piece 91 the inner surface 213 of the mirror body 21. Press to make contact.
As a result, while the adjuster moves from the first position to the second position, the presser contact piece 91 is propelled to perform a forward propulsion motion.

同様に、この実施例におけるリヤビューミラー構造体２０においては、収容空間内の二つの側に前記立設柱体６１、６３（図示せず）が設けられ、そして鏡面本体２１の内側面２１３の二つの側には前記係止爪２１４、２１６が対応して設けられており、前記係止爪２１４、２１６は立設柱体６１、６３にそれぞれ係止して設けられて鏡面本体の両側を固定するようになっている。 Similarly, in the rear view mirror structure 20 in this embodiment, the standing pillars 61 and 63 (not shown) are provided on two sides in the accommodating space, and two of the inner side surfaces 213 of the mirror surface main body 21 are provided. The locking claws 214 and 216 are provided correspondingly on one side, and the locking claws 214 and 216 are respectively locked to the standing pillars 61 and 63 to fix both sides of the mirror surface main body. It is supposed to be.

上記したリヤビューミラー構造により、電動、手動または電動／手動混合の方式で、鏡面の曲率を調整して、外側に突出して広角効果が得られ、内側に凹んで像を集束させる効果が得られる。
しかも、従来技術の部分で開示したように、本考案で開示するリヤビューミラー構造は、各種の交通手段に適用可能であるばかりでなく、自動車に装着する場合には、更にルームミラー、サイドのバックミラーまたはその他後方の状況を目視する必要がある鏡面装置に適用して、述べるところの効果を達成することができる。
これにより、異なる運転者の運転習慣に同時に適合させることができ、運転における車両後方、車両側方の情報を把握することが改善され、走行の安全を保障することもできる。 With the above-described rear view mirror structure, the curvature of the mirror surface is adjusted by an electric, manual, or electric / manual mixing method, and a wide-angle effect is obtained by projecting outward, and an effect of converging the image by indenting inward is obtained.
Moreover, as disclosed in the section of the prior art, the rear view mirror structure disclosed in the present invention is not only applicable to various types of transportation, but also when mounted on an automobile, it is further equipped with a rear mirror and a side back mirror. The effect described can be achieved by applying it to a mirror or other mirror device that requires visual observation of the rear situation.
As a result, it is possible to simultaneously adapt to the driving habits of different drivers, to improve information on the rear side of the vehicle and the side of the vehicle during driving, and to ensure driving safety.

上記した実施例は本考案の実施形態を例示し、そして本考案の技術特徴を説明するためのみに用いられるものであり、本考案の保護範囲を制限するために用いるものではない。当業者のいなかる者でも容易に完成した改変または均等性のある改変は本考案の請求の範囲に含まれるものである。 The above-described examples illustrate embodiments of the present invention and are used only for explaining the technical features of the present invention, and are not used to limit the protection scope of the present invention. Modifications that are readily completed by those skilled in the art or equivalent modifications are intended to be within the scope of the claims of the present invention.

従来のリヤビューミラーの外観概略図である。It is the external appearance schematic of the conventional rear view mirror. 本考案の好ましい実施例の前方分解概略図である。1 is a front exploded schematic view of a preferred embodiment of the present invention. FIG. 図２の後方分解概略図である。FIG. 3 is a rear exploded schematic view of FIG. 2. 図２の上部断面概略図であり、この鏡面本体は曲率を持たせてある。FIG. 3 is a schematic top cross-sectional view of FIG. 2, and the mirror body has a curvature. 図４Ａと同じであって、この鏡面本体に曲率を持たせていないだけである。It is the same as FIG. 4A, and this mirror surface body does not have a curvature. 図２の制御機構の他の好ましい実施例の概略図である。FIG. 3 is a schematic view of another preferred embodiment of the control mechanism of FIG. 2. 本考案の制御機構の更に他の好ましい実施例の概略図である。FIG. 6 is a schematic view of still another preferred embodiment of the control mechanism of the present invention. 図６Ａの上部断面概略図であり、この鏡面本体は曲率を持たせてある。FIG. 6B is a schematic top sectional view of FIG. 6A, and the mirror body has a curvature. 本考案の制御機構のまた更に他の好ましい実施例の概略図である。FIG. 6 is a schematic view of still another preferred embodiment of the control mechanism of the present invention. 本考案の制御機構のまた更に他の好ましい実施例の概略図である。FIG. 6 is a schematic view of still another preferred embodiment of the control mechanism of the present invention. 図８に示す調整機構の立体概略図である。It is a three-dimensional schematic diagram of the adjustment mechanism shown in FIG.

Explanation of symbols

１０リヤビューミラー
１１鏡面
１３凸型反射鏡
２０リヤビューミラー構造体
２１鏡面本体
２１１反射面
２１３内側面
２１４，２１６係止爪
２１５第１の突出棒
２１７第２の突出棒
２３調整機構
２３０調整手段
２３１第１の螺合部
２３３第２の螺合部
２３５第１の螺合体
２３７第２の螺合体
２５ハウジング
２５１バックプレート
２５３開口部
２５５突起爪
２５７底板
２７駆動手段
２８電力装置
２８１直流電流
２８３バッテリ室
２８５バッテリカバー
２９１第１のノブ
２９３第２のノブ
２９５，２９７，２９９回転つまみ
３１スイッチ
４０スクリューロッド
４１第１のスクリューロッド
４３第２のスクリューロッド
４５中間柱体
５１回転軸
５３制御コマ
６１，６３立設柱体
７１，９１押え当接コマ
７３連結体
９３調節体
９５リンク
９７直立スクリューロッド
Ｓ１第１の横方向運動
Ｓ２第２の横方向運動 DESCRIPTION OF SYMBOLS 10 Rear view mirror 11 Mirror surface 13 Convex-type reflective mirror 20 Rear view mirror structure 21 Mirror surface main body 211 Reflecting surface 213 Inner side surface 214,216 Locking claw 215 First protrusion rod 217 Second protrusion rod 23 Adjustment mechanism 230 Adjustment means 231 First 1 screwing portion 233 second screwing portion 235 first screwing body 237 second screwing body 25 housing 251 back plate 253 opening 255 255 protrusion claw 257 bottom plate 27 driving means 28 power device 281 DC current 283 battery chamber 285 Battery cover 291 First knob 293 Second knob 295, 297, 299 Rotation knob 31 Switch 40 Screw rod 41 First screw rod 43 Second screw rod 45 Intermediate column body 51 Rotating shaft 53 Control piece 61, 63 Standing up Pillar 71, 91 Presser foot Lateral movement of the contact piece 73 connecting member 93 adjusting member 95 links 97 upstanding screw rod S1 first lateral motion S2 second

Claims

A flexible mirror body having a reflecting surface and an inner surface facing the reflecting surface;
An adjustment mechanism provided behind the mirror surface body, driving the inner surface in an adjustable manner, and having a specific curvature on the reflection surface of the mirror surface body;
Rear view mirror structure.

The housing further includes a housing having a back plate and an opening and forming an accommodation space, wherein the mirror body is substantially provided in the opening of the housing, and the adjustment mechanism is provided in the accommodation space. The rear view mirror structure according to claim 1.

The mirror surface main body further includes a first projecting bar and a second projecting bar that are respectively provided in regions on two sides of the inner surface and extend rearward, and the adjusting mechanism includes the first projecting bar. The rear view mirror structure according to claim 2, wherein a relative movement of the bar and the second protruding bar is driven to adjust a curvature of the mirror body.

The adjustment mechanism is provided on two sides of the accommodation space, and corresponds to the first protruding bar and the second protruding bar, the first screwed body and the second screwed body, and the first The first screwed body and the second screwed body are respectively screwed and have a first screwed portion and a second screwed portion formed on two sides. A first lateral movement with respect to the first threaded portion, and a second lateral movement of the second threaded body with respect to the second threaded portion, wherein the first threaded body and The second threaded body further comprises adjusting means overlying the first projecting bar and the second projecting bar, respectively, and the first lateral motion and the second lateral motion. When the curvature of the mirror surface body increases and the first lateral movement and the second lateral movement are separated from each other The curvature decreasing, a rear view mirror arrangement according to claim 3.

5. The rear view mirror structure according to claim 4, wherein the adjustment mechanism further includes drive means for driving the adjustment means to perform at least one of the first lateral movement and the second lateral movement. 6.

The rear view mirror structure according to claim 5, wherein the adjustment mechanism further includes a power device coupled to the driving unit.

The rear view mirror structure according to claim 6, wherein the adjustment mechanism further includes a switch that controls an operation of the power device.

The rear view mirror structure according to claim 6, wherein the power device includes a DC power source.

The adjusting means further includes a first knob and a second knob, and the first screwing portion and the second screwing portion of the adjusting means respectively penetrate two opposing side walls of the housing. The first knob and the second knob, respectively, and when rotating at least one of the first knob and the second knob, the first lateral movement and the second knob, respectively. The rear view mirror structure according to claim 4, wherein at least one execution of two lateral movements is driven to change the curvature of the mirror body.

The adjusting means includes a screw rod, and the first screwing portion and the second screwing portion are provided on two opposite sides of the screw rod, respectively, and have screw grooves in opposite directions, and the screw The rear view mirror structure according to claim 4, wherein the first lateral movement and the second lateral movement face each other when the rod rotates in a specific direction.

The adjusting means includes a first screw rod, a second screw rod, and an intermediate column body, and the first screwing portion and the second screwing portion are the first screw rod and the first screw rod. The first screw rod is provided so as to straddle between the intermediate column body and one side wall of the housing, and the second screw rod is provided on the intermediate column body. The rear view mirror structure according to claim 4, wherein the rear view mirror structure is provided so as to straddle between the other opposing side walls of the housing.

The adjusting mechanism includes a rotating shaft vertically provided in the accommodation space, and an outer edge substantially in contact with an inner surface of the mirror body, and a first distance and a second distance between the rotating shaft and the rotating shaft. And a control piece that is eccentrically provided on the rotation shaft, and defines a distance between the rotation shaft and the inner surface up to the second distance along the first distance. The rear view mirror structure according to claim 2, wherein the curvature of the mirror body gradually increases when increasing.

13. The rear view mirror according to claim 12, further comprising a rotary knob provided outside the housing and connected to one end of the rotary shaft, and driving the rotation of the control piece when the rotary knob rotates. Construction.

Two standing pillars provided opposite to each other and perpendicular to the accommodation space are further provided, and the two inner side surfaces of the mirror surface body are respectively engaged with the standing pillars. The rear view mirror structure according to claim 12, wherein two locking claws for fixing the mirror body are provided.

The adjustment mechanism includes a presser contact piece that is pressed against and contacted with an inner surface of the mirror surface main body, a rotary knob, and one end screwed to the presser contact piece, and the other opposite end A connecting body that extends out of the back plate of the housing and is connected to the rotary knob. When the rotary knob rotates, the connecting body is driven to press and contact the presser contact piece. The rear view mirror structure according to claim 2, wherein the rear view mirror reciprocates back and forth.

Two standing pillars provided opposite to each other and perpendicular to the accommodation space are further provided, and the two inner side surfaces of the mirror surface body are respectively engaged with the standing pillars. The rear view mirror structure according to claim 15, further comprising two locking claws for fixing the mirror body.

The adjustment mechanism is provided perpendicularly to the holding space and pressed against the inner surface of the mirror body and vertically moves from the first position to the second position. An adjustment body, and a link having one end pivotally connected to the adjustment body and the other opposite end pivoted to the presser contact piece, wherein the adjustment body is moved from the first position to the second position. The rear view mirror structure according to claim 2, wherein the presser contact piece is propelled to perform a forward propulsion motion while moving to the position.

An upright screw rod screwed into the adjustment body and having one end portion extending out of a bottom plate of the housing; and a rotary knob provided on an end portion of the upright screw rod; The rear view mirror structure according to claim 17, wherein when the knob rotates, the adjustment body is driven to perform the vertical movement.

Two standing pillars provided opposite to each other and perpendicular to the accommodation space are further provided, and the two inner side surfaces of the mirror surface body are respectively engaged with the standing pillars. The rear view mirror structure according to claim 17, wherein two locking claws for fixing the mirror body are provided.

The rear view mirror structure according to claim 1 applied to a room mirror.

The rear view mirror structure according to claim 1, wherein the rear view mirror structure is applied to a side rearview mirror.