JPS6344282Y2 - - Google Patents
Info
- Publication number
- JPS6344282Y2 JPS6344282Y2 JP1982108154U JP10815482U JPS6344282Y2 JP S6344282 Y2 JPS6344282 Y2 JP S6344282Y2 JP 1982108154 U JP1982108154 U JP 1982108154U JP 10815482 U JP10815482 U JP 10815482U JP S6344282 Y2 JPS6344282 Y2 JP S6344282Y2
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- mirror housing
- mirror base
- base
- abutting
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 10
- 239000000057 synthetic resin Substances 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000035939 shock Effects 0.000 description 6
- 238000004512 die casting Methods 0.000 description 3
- 229910001234 light alloy Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 230000002028 premature Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Landscapes
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Description
【考案の詳細な説明】
本考案は、緩衝機構を備えた自動車用ドアミラ
ーに関するものである。[Detailed Description of the Invention] The present invention relates to an automobile door mirror equipped with a shock absorbing mechanism.
自動車用ドアミラーは、自動車車体の外側に突
出して装着されるので、外部物体と衝突した場
合、外部物体の損傷を軽減するとともにドアミラ
ー自体の損傷を防止するため、緩衝機構付のもの
が望ましい。 Since door mirrors for automobiles are mounted so as to protrude from the outside of the automobile body, those with a shock absorbing mechanism are desirable in order to reduce damage to the external object and prevent damage to the door mirror itself in the event of a collision with an external object.
第１図は従来の緩衝機構付自動車用ドアミラー
の一例を示す水平断面図、第２図は同じく一部を
破断した正面図である。 FIG. 1 is a horizontal sectional view showing an example of a conventional door mirror for an automobile with a shock absorbing mechanism, and FIG. 2 is a partially cutaway front view of the same.
ミラーベース１は自動車車体に固着して用いら
れる。ミラー２はミラーハウジング３によつて支
承されている。 The mirror base 1 is used by being fixed to an automobile body. The mirror 2 is supported by a mirror housing 3.
ミラーハウジング３はミラーベース１に対して
当接面Ａ−Ａで接している。そしてミラーハウジ
ング３をミラーベース１に向けて押しつけるよう
に両部材の間にテンシヨンスプリング４が介装さ
れている。５はスプリングハンガで、軸６により
ミラーベース１に回動自在に軸着している。 The mirror housing 3 is in contact with the mirror base 1 at an abutting surface A-A. A tension spring 4 is interposed between both members so as to press the mirror housing 3 toward the mirror base 1. Reference numeral 5 denotes a spring hanger, which is rotatably attached to the mirror base 1 via a shaft 6.
ミラーハウジング３はミラーベース１に対して
位置ぎめするため、ミラーハウジング３の周縁に
枠状の突条３ａを連設して雌型の係合部を構成す
るとともに、ミラーベース１の当接縁に突起１
ａ，１ｂよりなる雄型の係合部を構成し、上記
雌、雄の係合部が係脱自在に嵌合されている。 In order to position the mirror housing 3 with respect to the mirror base 1, a frame-shaped protrusion 3a is continuously provided on the periphery of the mirror housing 3 to constitute a female-type engagement part, and the abutment edge of the mirror base 1 protrusion 1
A and 1b constitute a male engaging portion, and the female and male engaging portions are removably fitted.
以上のように構成された従来形の緩衝機構付自
動車用ドアミラーは、正常時にテンシヨンスプリ
ング４の作用により第１図及び第２図に示した正
常姿勢を保つている。 The conventional automobile door mirror with a shock absorbing mechanism constructed as described above maintains the normal posture shown in FIGS. 1 and 2 by the action of the tension spring 4 during normal operation.
ミラーハウジング３に矢印Ｃ方向の外力が作用
すると、ミラーハウジング３はテンシヨンスプリ
ング４の付勢力に抗しつつ矢印Ｄのごとく傾倒し
て外力Ｃの衝撃を緩和する。同様に、矢印Ｅ方向
の外力に対しては矢印Ｆのごとく傾倒して緩衝す
る。 When an external force acts on the mirror housing 3 in the direction of arrow C, the mirror housing 3 tilts in the direction of arrow D while resisting the biasing force of the tension spring 4 to alleviate the impact of the external force C. Similarly, the external force in the direction of arrow E is buffered by tilting as shown by arrow F.
第３図はミラーハウジング３が矢印Ｄ方向に傾
倒した状態を実線で示し、矢印Ｆ方向に傾倒した
状態を仮想線で示してある。このように傾倒した
状態において、ミラーハウジング３の枠状突条３
ａよりなる雌型係合部と、ミラーベース１の突起
１ａ，１ｂよりなる雄型の係合部とは離脱してい
るが、テンシヨンスプリング４の付勢力によつて
枠状突条３ａが突起１ａ，１ｂの側面に押しつけ
られているので、第３図の紙面と平行な方向につ
いては両部材の関係位置が拘束されている。しか
し、紙面と垂直な方向（実際使用状態における上
下方向）については、前記雌、雄係合部の離脱に
よつて位置決めが無くなる。このためミラーハウ
ジング３は、傾倒した際ミラーベース１に対して
上下方向にずれてしまう虞れがある。ミラーハウ
ジング３が上下方向にずれると、該ミラーハウジ
ング３を傾倒させていた外力が消失してもテンシ
ヨンスプリング４の付勢力によつて正常姿勢（第
１図）に復元することが困難になる。 In FIG. 3, a state where the mirror housing 3 is tilted in the direction of arrow D is shown by a solid line, and a state where the mirror housing 3 is tilted in the direction of arrow F is shown by a virtual line. In this tilted state, the frame-shaped protrusion 3 of the mirror housing 3
Although the female engagement portion consisting of a and the male engagement portion consisting of the protrusions 1a and 1b of the mirror base 1 are separated, the frame-shaped protrusion 3a is moved by the biasing force of the tension spring 4. Since they are pressed against the side surfaces of the protrusions 1a and 1b, the relative positions of both members are constrained in the direction parallel to the paper plane of FIG. However, in the direction perpendicular to the plane of the paper (vertical direction in actual use), positioning is no longer possible due to the separation of the female and male engaging portions. Therefore, when the mirror housing 3 is tilted, there is a risk that the mirror housing 3 may be displaced in the vertical direction with respect to the mirror base 1. If the mirror housing 3 is displaced in the vertical direction, even if the external force that tilted the mirror housing 3 disappears, it becomes difficult to restore it to its normal posture (Fig. 1) due to the biasing force of the tension spring 4. .
上記のような不具合を解消するため、本考案者
らは、ミラーハウジングの当接縁とミラーベース
の当接縁とにそれぞれ当接面から外方に向つて突
出する突起を設けて互いに上下方向に対向せし
め、ミラーハウジングが傾倒した場合に上記双方
の突起の対向当接を維持せしめることにより、ミ
ラーハウジングの上下方向の位置ずれを防止し得
ることを確認したが、その実施に際し次記のよう
な技術的問題点が有つた。 In order to eliminate the above-mentioned problems, the present inventors provided protrusions that protrude outward from the abutting surfaces on the abutting edges of the mirror housing and the abutting edge of the mirror base, respectively, so that they are mutually connected in the vertical direction. It has been confirmed that vertical displacement of the mirror housing can be prevented by maintaining the facing contact of both protrusions when the mirror housing is tilted. There were some technical problems.
即ち、ミラーベースは強度の関係上、一般にダ
イカストなどの金属材料で構成し、他方、ミラー
ハウジングは軽量化やコストの関係で合成樹脂で
構成することが望ましい。しかし乍ら、金属材料
で構成したミラーベースと合成樹脂材で構成した
ミラーハウジングとにそれぞれ突起を設けて当接
せしめると、比較的脆弱な合成樹脂製の部材であ
るミラーハウジングの損耗が早期に進行して耐久
性に欠けることになる。 That is, for reasons of strength, the mirror base is generally made of a metal material such as die-casting, while the mirror housing is desirably made of synthetic resin for reasons of weight reduction and cost. However, if the mirror base made of a metal material and the mirror housing made of a synthetic resin material are provided with protrusions and brought into contact with each other, the mirror housing, which is a relatively fragile synthetic resin member, will wear out quickly. It progresses and becomes less durable.
本考案は以上のような問題点をも改善し、ミラ
ーハウジングが緩衝作動によつて傾倒してもミラ
ーベースに対する上下方向の位置ずれを生じるこ
となく、外力の消失に伴つて自動的に正常姿勢に
復元することができ、しかも、ミラーハウジング
を軽量な合成樹脂材料で構成するとともにミラー
ベースを金属材料で構成しても、ミラーハウジン
グに早期損耗を生じる虞れの無い自動車用ドアミ
ラーを提供することを目的とする。 The present invention also improves the above-mentioned problems, and even if the mirror housing is tilted due to the buffering action, there will be no vertical positional deviation with respect to the mirror base, and it will automatically return to its normal posture as the external force disappears. To provide a door mirror for an automobile that can be restored to its original state and that does not cause premature wear and tear on the mirror housing even when the mirror housing is made of a lightweight synthetic resin material and the mirror base is made of a metal material. With the goal.
上記の目的を達成するため、本考案は、ミラー
ハウジングを合成樹脂により構成すると共にミラ
ーベースを金属により構成し、かつ、そのミラー
ハウジングがミラーベースに当接する部分に金属
で構成した当接部材を固着し、かつ、上記当接部
材のミラーベースに対する当接縁の内方に当接面
から外方に向つて突出する突起を設けるととも
に、ミラーベースの当接部材に対する当接縁の内
方に当接面から突出する外方に向つて突出する突
起を設け、上記ミラーハウジング側の突起とミラ
ーベース側の突起とを互いに上下方向から係合す
るように対向せしめたことを特徴とする。 In order to achieve the above object, the present invention consists of a mirror housing made of synthetic resin, a mirror base made of metal, and a contact member made of metal at the part where the mirror housing comes into contact with the mirror base. A protrusion is provided on the inner side of the abutting edge of the abutting member against the mirror base and protrudes outward from the abutting surface, and on the inward side of the abutting edge of the mirror base on the abutting member. The present invention is characterized in that an outwardly protruding protrusion is provided that protrudes from the contact surface, and the protrusion on the mirror housing side and the protrusion on the mirror base side are opposed to each other so as to engage with each other from above and below.
次に、本考案の一実施例を第４図乃至第８図に
ついて説明する。 Next, an embodiment of the present invention will be described with reference to FIGS. 4 to 8.
第４図は本考案の自動車用ドアミラーの一実施
例を示す分解斜視図、第５図は同じく組立状態の
水平断面図である。前述の従来形ドアミラーと同
一の図面参照番号を附したミラーベース１、ミラ
ー２、ミラーハウジング３、及びテンシヨンスプ
リング４は従来形の自動車用ドアミラーにおける
と同様の構成部材である。第５図に示した８はミ
ラー２を支承するピボツト接手、９は上記のミラ
ー２を回動操作するためのレバー、１０は操作用
のリンクである。 FIG. 4 is an exploded perspective view showing an embodiment of the automobile door mirror of the present invention, and FIG. 5 is a horizontal sectional view of the same in an assembled state. Mirror base 1, mirror 2, mirror housing 3, and tension spring 4, which are given the same drawing reference numbers as the conventional door mirror described above, are the same structural members as in the conventional door mirror for automobiles. 5, 8 is a pivot joint for supporting the mirror 2, 9 is a lever for rotating the mirror 2, and 10 is a link for operation.
第４図に示すごとく、ミラーハウジングの本体
部分１１を合成樹脂で構成し、ミラーベース１に
対向する面の周縁に枠状の突条１１ａを一体成形
する。一方、上記の枠状突条１１ａ中に嵌合する
板状の当接部材１２を軽合金ダイカストで構成し
て取付ネジ１３によりミラーハウジング本体１１
に固着する。１２ｂは取付ネジ孔である。 As shown in FIG. 4, the main body portion 11 of the mirror housing is made of synthetic resin, and a frame-shaped protrusion 11a is integrally molded on the periphery of the surface facing the mirror base 1. As shown in FIG. On the other hand, a plate-shaped contact member 12 that fits into the frame-shaped protrusion 11a is made of light alloy die-casting, and a mounting screw 13 is attached to the mirror housing body 11.
sticks to. 12b is a mounting screw hole.
第５図のＪ部の拡大詳細を第６図に示す。Ａ−
Ａはミラーハウジング本体１１及び当接部材１２
と、ミラーベース１との当接面である。ミラーベ
ース１は軽合金ダイカストで構成し、かつ該ミラ
ーベース１と一体にその当接縁の内側に突起１５
を設け、該突起を当接面１Ａ−Ａよりもミラーハ
ウジング側に突出させる。なお、第４図に示した
ように、上記の突起１５は上下方向に２個列設す
る。 FIG. 6 shows enlarged details of section J in FIG. 5. A-
A is the mirror housing main body 11 and the contact member 12
and a contact surface with the mirror base 1. The mirror base 1 is made of light alloy die-casting, and is integrally formed with a projection 15 on the inside of its abutting edge.
is provided, and the protrusion is made to protrude further toward the mirror housing side than the contact surface 1A-A. Note that, as shown in FIG. 4, two of the above-mentioned protrusions 15 are arranged in a row in the vertical direction.
また、前記当接部材１２の当接縁の内方に２個
の突起１４を一体成形し、その突起１４を当接面
Ａ−Ａよりもミラーベース側に突出させる。上記
２個の突起１４は、それぞれ前記２個の突起１５
の上、下に対向当接してこれを挟持する形となる
ように配設する。第４図の鎖線矢印Ｇは、ミラー
ベース１と当接部材１２とを正常状態に当接せし
めた場合の双方の突起１４，１５の係合関係を示
している。 Moreover, two protrusions 14 are integrally molded inside the abutting edge of the abutting member 12, and the protrusions 14 are made to protrude further toward the mirror base side than the abutting surface A-A. The two protrusions 14 are connected to the two protrusions 15, respectively.
The upper and lower parts are arranged so as to be in opposing contact with each other and sandwiched therebetween. A chain line arrow G in FIG. 4 indicates the engagement relationship between the projections 14 and 15 when the mirror base 1 and the contact member 12 are brought into contact with each other in a normal state.
第７図は自動車用ドアミラーのミラーハウジン
グが矢印Ｆ方向に傾倒した状態を示す。ミラーハ
ウジングの傾倒に伴つて当接部材１２は枠状突条
１１ａの傾倒方向側の縁１１a-1を中心として回
動するが、前記の突起１４，１５はそれぞれ当接
面から相手部材側に突出しているので、本図に示
したように矢印Ｆ方向に傾倒した状態においても
突起１４，１５は互いに上下方向の対向当接を維
持する。従つて、この状態においてミラーハウジ
ング本体１１に固着した当接部材１２は、突起１
４、同１５を 介してミラーベース１に対する上
下方向の位置を拘束され、上下方向の位置ずれを
生じない。このため、ミラーハウジング本体１１
を矢印Ｆ方向に傾倒させた外力が消失すると、ミ
ラーハウジング本体１１はテンシヨンスプリング
４の付勢力により反矢印Ｆ方向に回動せしめら
れ、当接部材１２がミラーベース１に対して正常
な状態に当接して傾倒前の状態に復元する。 FIG. 7 shows a state in which the mirror housing of the automobile door mirror is tilted in the direction of arrow F. As the mirror housing is tilted, the abutting member 12 rotates around the edge 11a -1 of the frame-shaped protrusion 11a on the side in the tilting direction, but the protrusions 14 and 15 are moved from the abutting surface to the other member side. Since the protrusions 14 and 15 protrude vertically, even when the protrusions 14 and 15 are tilted in the direction of the arrow F as shown in this figure, they maintain vertically opposed contact with each other. Therefore, in this state, the abutment member 12 fixed to the mirror housing body 11 is pressed against the protrusion 1.
4 and 15, the vertical position relative to the mirror base 1 is restrained, so that vertical positional deviation does not occur. For this reason, the mirror housing body 11
When the external force that caused the mirror housing to tilt in the direction of arrow F disappears, the mirror housing main body 11 is rotated in the opposite direction of arrow F by the biasing force of the tension spring 4, and the abutment member 12 returns to the normal state with respect to the mirror base 1. It comes into contact with and restores the state before it was tilted.
第５図のＫ部の拡大詳細を第８図に示す。当接
部材１２の一側縁に突起１７を一体成形して当接
面Ａ−Ａからミラーベース側に突出せしめるとと
もに、ミラーベース１の当接縁の一側縁内方に突
起１９，２０を一体成形して当接面Ａ−Ａよりも
ミラーハウジング側に突出せしめる。 FIG. 8 shows enlarged details of section K in FIG. 5. A protrusion 17 is integrally molded on one side edge of the abutting member 12 to protrude from the abutting surface A-A toward the mirror base, and protrusions 19 and 20 are formed inwardly on one side edge of the abutting edge of the mirror base 1. It is integrally molded and protrudes toward the mirror housing side beyond the contact surface A-A.
第４図および第７図に示すごとく、ミラーハウ
ジングが正常姿勢のとき前記の突起１９，２０が
それぞれ突起１７の上、下に対向当接してミラー
ベース１に対する当接部材１２の上下方向の位置
を決めるように上記の突起１７，１９，２０を配
設する。 As shown in FIGS. 4 and 7, when the mirror housing is in its normal position, the projections 19 and 20 are in opposing contact with the top and bottom of the projection 17, respectively, and the vertical position of the contact member 12 with respect to the mirror base 1 is The above protrusions 17, 19, and 20 are arranged so as to determine.
当接部材１２に、前記の突起１７と上下方向に
並べて突起１６，１８を一体成形し、ミラーベー
ス１には前記の突起１９，２０と上下方向に並べ
て突起２１を一体成形する。 Protrusions 16 and 18 are integrally molded on the abutment member 12 in vertical alignment with the aforementioned projection 17, and protrusions 21 are integrally molded on the mirror base 1 in vertical alignment with the aforementioned projections 19 and 20.
上記の各突起は、ミラーハウジングが正常姿勢
のとき、突起１８と同１９、突起１９と同１７、
突起１７と同２０、というように順次上下方向に
対向当接し、かつ、突起２１の下面と突起１６の
上面とが上下に対向当接する位置に形成する。な
お、この状態（正常姿勢）において、突起１６，
１８はそれぞれミラーベース１の上下に形成した
凹部１ｃ，１ｄに嵌合して当接部材１２の位置決
めを確実ならしめる。そして、上述の各突起はそ
れぞれ当接面か突出しているので、ミラーハウジ
ングが矢印Ｄ方向（第７図）に傾倒したときも対
向当接を維持し、ミラーハウジングの上下方向の
位置ずれを防止する。このため、ミラーハウジン
グ本体１１を矢印Ｄ方向に傾倒せしめた外力が消
失すると、該ミラーハウジング本体１１はテンシ
ヨンスプリング４の付勢力により反矢印Ｄ方向に
回動せしめられ、当接部材１２がミラーベース１
と正常な状態に当接して傾倒前の状態に復元す
る。 When the mirror housing is in its normal position, the above-mentioned projections are the projections 18 and 19, the projections 19 and 17,
The projections 17, 20, and so on are formed in such a position that they are vertically opposed to each other, and the lower surface of the projection 21 and the upper surface of the projection 16 are vertically opposed to each other. Note that in this state (normal posture), the projections 16,
18 are fitted into recesses 1c and 1d formed on the upper and lower sides of the mirror base 1, respectively, to ensure the positioning of the abutment member 12. Since each of the above-mentioned protrusions has a protruding contact surface, even when the mirror housing is tilted in the direction of arrow D (Fig. 7), opposing contact is maintained and the vertical positional shift of the mirror housing is prevented. do. Therefore, when the external force that caused the mirror housing body 11 to tilt in the direction of the arrow D disappears, the mirror housing body 11 is rotated in the direction opposite to the arrow D by the biasing force of the tension spring 4, and the abutting member 12 is rotated in the direction of the arrow D. base 1
It comes into contact with the normal state and restores the state before the tilting.
本考案においては、当接部材１２を軽合金など
の金属で構成してあるので、それと一体成形した
突起１４，１６，１７，１８が充分な強度を有し
ており、使用に伴つて亀裂や早期摩耗を生じる虞
れが無い。また、当接部材１２はミラーハウジン
グ本体１１よりも小形の部材であり、かつミラー
ベース１に接する位置にあるため、これを合成樹
脂よりも比重の大きい材料で構成しても重量増加
による影響は実用上無視し得る程度に軽微であ
る。 In the present invention, since the abutting member 12 is made of metal such as a light alloy, the protrusions 14, 16, 17, and 18 formed integrally with the abutting member 12 have sufficient strength and are free from cracks and cracks with use. There is no risk of premature wear. Furthermore, since the contact member 12 is a smaller member than the mirror housing main body 11 and is located in contact with the mirror base 1, even if it is made of a material with a higher specific gravity than synthetic resin, there is no effect of increased weight. It is so slight that it can be ignored in practical terms.
以上述べたように、本考案は、緩衝機構を備え
た自動車用ドアミラーにおいて、ミラーハウジン
グを合成樹脂により構成すると共にミラーベース
を金属により構成し、かつ、そのミラーハウジン
グがミラーベースに当接する部分に金属で構成し
た当接部材を介装固着し、かつ、上記当接部材の
ミラーベースに対する当接縁の内方に当接面から
外方に向つて突出した突起を設けると共に、ミラ
ーベースの当接部材に対する当接縁の内方に当接
面から外方に向つて突出する突起を設け、上記ミ
ラーハウジング側の突起とミラーベース側の突起
とを互いに上下方向から係合するように対向せし
めたので、ミラーハウジングが緩衝作動によつて
傾倒しても、ミラーベースに対する上下方向の位
置ずれを生じることなく、外力の消失に伴つて自
動的に正常姿勢に復元することができ、しかもミ
ラーハウジング本体を軽量な合成樹脂で構成して
もミラーベースとの間に介装固着した当接部材に
より充分の耐久性を発揮させることができる。 As described above, the present invention provides a door mirror for an automobile equipped with a buffer mechanism, in which the mirror housing is made of synthetic resin, the mirror base is made of metal, and the portion of the mirror housing that comes into contact with the mirror base is A contact member made of metal is interposed and fixed, and a projection protruding outward from the contact surface is provided on the inner side of the contact edge of the contact member against the mirror base, and the contact member is fixed to the mirror base. A projection protruding outward from the contact surface is provided on the inside of the contact edge for the contact member, and the projection on the mirror housing side and the projection on the mirror base side are opposed to each other so as to engage with each other from above and below. Therefore, even if the mirror housing is tilted due to the shock absorbing action, it will not shift vertically relative to the mirror base, and will automatically return to its normal position as the external force disappears. Even if the main body is made of lightweight synthetic resin, sufficient durability can be achieved by the abutment member interposed and fixed between the main body and the mirror base.
第１図乃至第３図は従来形の緩衝機構付自動車
用ドアミラーを示し、第１図は水平断面図、第２
図は一部を破断した正面図、第３図は作動の説明
図である。第４図乃至第８図は本考案に係る自動
車用ドアミラーの一実施例を示し、第４図は分解
斜視図、第５図は水平断面図、第６図は第５図の
Ｊ部の拡大詳細図、第７図は傾倒状態の斜視図、
第８図は第５図のＫ部の拡大詳細図である。
１……ミラーベース、２……ミラー、３……ミ
ラーハウジング、４……テンシヨンスプリング、
５……スプリングハンガ、６……軸、８……ピボ
ツト接手、９……レバー、１０……リンク手段、
１１……ミラーハウジング本体、１１ａ……同枠
状の突条、１２……当接部材、１３……取付ネ
ジ、１５，１９，２０，２１……ミラーベースに
一体成形した突起、１４，１６，１７，１８……
当接部材に一体成形した突起。
1 to 3 show a conventional automobile door mirror with a shock absorbing mechanism.
The figure is a partially cutaway front view, and FIG. 3 is an explanatory diagram of the operation. 4 to 8 show an embodiment of an automobile door mirror according to the present invention, in which FIG. 4 is an exploded perspective view, FIG. 5 is a horizontal sectional view, and FIG. 6 is an enlarged view of section J in FIG. 5. Detailed view, Figure 7 is a perspective view of the tilted state,
FIG. 8 is an enlarged detailed view of section K in FIG. 5. 1...Mirror base, 2...Mirror, 3...Mirror housing, 4...Tension spring,
5...Spring hanger, 6...Shaft, 8...Pivot joint, 9...Lever, 10...Link means,
DESCRIPTION OF SYMBOLS 11...Mirror housing body, 11a...Frame-shaped protrusion, 12...Abutting member, 13...Mounting screw, 15, 19, 20, 21...Protrusion integrally molded on the mirror base, 14, 16 ,17,18...
A protrusion integrally formed on the contact member.
Claims (1)
体に固着したミラーベースの周縁にそれぞれ当接
縁を形成し、上記双方の当接縁を介してミラーハ
ウジングをミラーベースに当接せしめ、これら両
部材の間にテンシヨンスプリングを介装してなる
緩衝機構付の自動車用ドアミラーにおいて、ミラ
ーハウジングを合成樹脂により構成すると共にミ
ラーベースを金属により構成し、かつ、そのミラ
ーハウジングがミラーベースに当接する部分に金
属で構成した当接部材を介装固着し、かつ、上記
当接部材のミラーベースに対する当接縁の内方に
当接面から外方に向つて突出する突起を設けると
ともに、ミラーベースの当接部材に対する当接縁
の内方に当接面から外方に向つて突出する突起を
設け、上記ミラーハウジング側の突起とミラーベ
ース側の突起とを互いに上下方向から係合するよ
うに対向せしめたことを特徴とする自動車用ドア
ミラー。 Contact edges are formed on the peripheral edges of the mirror housing supporting the mirror and the mirror base fixed to the automobile body, and the mirror housing is brought into contact with the mirror base via both of the contact edges, and a In an automobile door mirror with a buffer mechanism that includes a tension spring, the mirror housing is made of synthetic resin, the mirror base is made of metal, and the part where the mirror housing contacts the mirror base is made of metal. The abutting member configured above is interposed and fixed, and a protrusion is provided inwardly on the abutting edge of the abutting member with respect to the mirror base, protruding outward from the abutting surface, and the abutting member of the mirror base A protrusion is provided inside the abutting edge of the mirror housing and protrudes outward from the abutting surface, and the protrusion on the mirror housing side and the protrusion on the mirror base side face each other so as to engage with each other from above and below. An automotive door mirror featuring:
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10815482U JPS5912744U (en) | 1982-07-19 | 1982-07-19 | Automotive door mirror |
| US06/513,860 US4548483A (en) | 1982-07-19 | 1983-07-14 | Automobile door mirror device having a buffer mechanism |
| DE19833325833 DE3325833A1 (en) | 1982-07-19 | 1983-07-18 | DOOR MIRROR DEVICE FOR AUTOMOBILES |
| FR8311874A FR2530205B1 (en) | 1982-07-19 | 1983-07-19 | DOOR MIRROR DEVICE FOR MOTOR VEHICLES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10815482U JPS5912744U (en) | 1982-07-19 | 1982-07-19 | Automotive door mirror |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5912744U JPS5912744U (en) | 1984-01-26 |
| JPS6344282Y2 true JPS6344282Y2 (en) | 1988-11-17 |
Family
ID=30252440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10815482U Granted JPS5912744U (en) | 1982-07-19 | 1982-07-19 | Automotive door mirror |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5912744U (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6040360Y2 (en) * | 1980-03-31 | 1985-12-05 | 市光工業株式会社 | Mirror device with shock absorbing mechanism for automobiles |
-
1982
- 1982-07-19 JP JP10815482U patent/JPS5912744U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5912744U (en) | 1984-01-26 |
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