JPH0184972U - - Google Patents
Info
- Publication number
- JPH0184972U JPH0184972U JP1987180678U JP18067887U JPH0184972U JP H0184972 U JPH0184972 U JP H0184972U JP 1987180678 U JP1987180678 U JP 1987180678U JP 18067887 U JP18067887 U JP 18067887U JP H0184972 U JPH0184972 U JP H0184972U
- Authority
- JP
- Japan
- Prior art keywords
- worm
- surface portion
- end surface
- adjustment
- adjusting worm
- 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
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
Landscapes
- Stringed Musical Instruments (AREA)
Description
第１図は本考案の一実施例の平面図、第２図は
この実施例の窓の付近の拡大断面図、第３図は調
節ウオームとその関連部品の分解斜視図、第４図
は調節ウオームとその関連部品とを組み立てた状
態での分解斜視図である。
１０……ハンドル、１２……固定あご、１４…
…窓、１６……可動あご、１７……溝、１８……
第１調節ウオーム、２０……第２調節ウオーム、
２２……軸、２４……圧縮コイルばね、２６……
凹所、２８……第１端面部分、３０……第２端面
部分、３２，３８……接続平面、３４……第３端
面部分、３６……第４端面部分、５２……壁面。
Fig. 1 is a plan view of one embodiment of the present invention, Fig. 2 is an enlarged sectional view of the vicinity of the window of this embodiment, Fig. 3 is an exploded perspective view of the adjustment worm and its related parts, and Fig. 4 is the adjustment FIG. 3 is an exploded perspective view of the worm and its related parts in an assembled state. 10...handle, 12...fixed jaw, 14...
...Window, 16...Movable jaw, 17...Groove, 18...
First adjustment worm, 20... second adjustment worm,
22...shaft, 24...compression coil spring, 26...
Recess, 28...first end surface portion, 30...second end surface portion, 32, 38...connection plane, 34...third end surface portion, 36...fourth end surface portion, 52...wall surface.
Claims (1)
ームと、 前記調節ウオームに噛み合う歯を有し、前記溝
内で滑動して前記固定あごに対して相対移動でき
る可動あご とを有するモンキーレンチにおいて、 前記調節ウオームは第１調節ウオームと第２調
節ウオームを有し、 前記第１調節ウオームは軸に相対移動可能に取
り付けられ、 前記第２調節ウオームは前記軸に固定され、 前記軸は前記窓を横切つて前記ハンドルに回転
可能に取り付けられ、 前記第１調節ウオームの一端は、その軸線に垂
直で半円形の第１端面部分と、前記第１端面部分
に平行でかつ前記第１端面部分から所定の距離だ
け軸線方向に離れた半円形の第２端面部分と、前
記第１調節ウオームの軸線を含みかつ前記第１端
面部分と前記第２端面部分とをつなぐ接続平面と
を有し、 前記第２調節ウオームの一端は、その軸線に垂
直で半円形の第３端面部分と、前記第３端面部分
に平行でかつ前記第３端面部分から所定の距離だ
け軸線方向に離れた半円形の第４端面部分と、前
記第２調節ウオームの軸線を含みかつ前記第３端
面部分と第４端面部分とをつなぐ接続平面とを有
し、 前記第１調節ウオームの接続平面と前記第２調
節ウオームの接続平面は互いに噛み合い、 前記第２調節ウオームの他端は円筒状の凹所を
有し、 前記第２調節ウオームの凹所と前記窓の壁面と
の間には圧縮ばねが配置されることを特徴とする
モンキーレンチ。[Claims for Utility Model Registration] A handle having a fixed jaw, a groove, and a window, an adjustment worm rotatably mounted within the window, and teeth that mesh with the adjustment worm and slide within the groove. In the adjustable wrench, the adjusting worm has a first adjusting worm and a second adjusting worm, and the first adjusting worm is attached to a shaft so as to be movable relative to the fixed jaw. , the second adjustment worm is fixed to the shaft, the shaft is rotatably attached to the handle across the window, and one end of the first adjustment worm has a first semicircular shape perpendicular to its axis. an end surface portion, a semicircular second end surface portion parallel to the first end surface portion and axially separated from the first end surface portion by a predetermined distance; a connecting plane connecting the end face portion and the second end face portion; one end of the second adjustment worm has a semicircular third end face perpendicular to the axis thereof; and a connecting plane that is parallel to the third end face portion; a semicircular fourth end surface portion separated from the third end surface portion in the axial direction by a predetermined distance; and a connecting plane that includes the axis of the second adjustment worm and connects the third end surface portion and the fourth end surface portion. the connecting plane of the first adjusting worm and the connecting plane of the second adjusting worm engage with each other, the other end of the second adjusting worm has a cylindrical recess, and the recess of the second adjusting worm The adjustable wrench is characterized in that a compression spring is disposed between the opening and the wall surface of the window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180678U JPH0184972U (en) | 1987-11-27 | 1987-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180678U JPH0184972U (en) | 1987-11-27 | 1987-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0184972U true JPH0184972U (en) | 1989-06-06 |
Family
ID=31472186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987180678U Pending JPH0184972U (en) | 1987-11-27 | 1987-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0184972U (en) |
-
1987
- 1987-11-27 JP JP1987180678U patent/JPH0184972U/ja active Pending
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