JPS6426559U - - Google Patents
Info
- Publication number
- JPS6426559U JPS6426559U JP12281287U JP12281287U JPS6426559U JP S6426559 U JPS6426559 U JP S6426559U JP 12281287 U JP12281287 U JP 12281287U JP 12281287 U JP12281287 U JP 12281287U JP S6426559 U JPS6426559 U JP S6426559U
- Authority
- JP
- Japan
- Prior art keywords
- boss
- handle bar
- stay
- outer diameter
- back 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
- 238000010276 construction Methods 0.000 claims 1
Landscapes
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Description
第１図はこの考案にかかるバツクミラー用ステ
ー装置の要部断面図、第２図は第１図のＢより見
た平面図、第３図は従来技術のバツクミラー用ス
テーを装備した油圧シヨベルの斜視図、第４図は
第３図のＡ部詳細を示す分解組立図である。
５，１４……バツクミラー、６，１５……ステ
ー、７，１７……把手バー、１３，１６……ボス
、１９……段付部、２０……ねじ部、２１……ば
ね座金、２２……ナツト。
Fig. 1 is a sectional view of the essential parts of the stay device for a rear view mirror according to this invention, Fig. 2 is a plan view seen from B in Fig. 1, and Fig. 3 is a perspective view of a hydraulic excavator equipped with a stay for a rearview mirror of the prior art. 4 are exploded views showing details of section A in FIG. 3. 5, 14... Back mirror, 6, 15... Stay, 7, 17... Handle bar, 13, 16... Boss, 19... Stepped part, 20... Threaded part, 21... Spring washer, 22... ...Natsuto.
Claims (1)
るバツクミラーにおいて、上部旋回体側部に設け
られた把手バーの垂直部分外径部に係止用段付部
およびねじ部を設け、一方、バツクミラーのステ
ー根付部に、垂直方向に貫通穴部を有するボスを
固着し、さらに、上記把手バーのねじ部を有する
外径部に上記バツクミラーのステー根付部ボスを
回動可能に嵌着し、そのステー根付部ボスの上端
面を上記係止用段付部に当接させるとともに、ば
ね座金およびナツト締付によりバツクミラーのス
テー根付部ボスを上記把手バーに取付けたことを
特徴とするバツクミラー用ステー装置。 In back mirrors installed to confirm the rear view of construction machinery, etc., a locking stepped part and a threaded part are provided on the outer diameter of the vertical part of the handle bar provided on the side of the upper revolving body. A boss having a through hole in the vertical direction is fixed to the root part, and a stay root part boss of the back mirror is rotatably fitted to the outer diameter part having the threaded part of the handle bar, and the stay root part boss is rotatably fitted to the outer diameter part having the threaded part of the handle bar. A stay device for a back mirror, characterized in that the upper end surface of the boss is brought into contact with the stepped part for locking, and the stay base boss of the back mirror is attached to the handle bar by tightening a spring washer and a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12281287U JPS6426559U (en) | 1987-08-10 | 1987-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12281287U JPS6426559U (en) | 1987-08-10 | 1987-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6426559U true JPS6426559U (en) | 1989-02-15 |
Family
ID=31371089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12281287U Pending JPS6426559U (en) | 1987-08-10 | 1987-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6426559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013155563A (en) * | 2012-01-31 | 2013-08-15 | Hitachi Constr Mach Co Ltd | Construction machine |
-
1987
- 1987-08-10 JP JP12281287U patent/JPS6426559U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013155563A (en) * | 2012-01-31 | 2013-08-15 | Hitachi Constr Mach Co Ltd | Construction machine |