JPS6017962U - Labor-saving screwdriver - Google Patents
Labor-saving screwdriverInfo
- Publication number
- JPS6017962U JPS6017962U JP11008783U JP11008783U JPS6017962U JP S6017962 U JPS6017962 U JP S6017962U JP 11008783 U JP11008783 U JP 11008783U JP 11008783 U JP11008783 U JP 11008783U JP S6017962 U JPS6017962 U JP S6017962U
- Authority
- JP
- Japan
- Prior art keywords
- screwdriver
- cap
- bushing
- labor
- receiving hole
- 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
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の分解図で各部材の詳細を示す。
第２図は本考案の組立図。第３図は本考案の使用状態を
示す。第４図は従来のスクリュードライバである。
１・・・・・・キャップ、１１・・・・・−環状溝、１
２・・・・・・心棒、１３・・・・・・溝、２・・・・
・・ブツシュ、２１・・・・・・貫通孔、２２・・・・
・・突条、３・・・・・・スプリング、４・・・・・・
ドライバ本体、４１・・・・・・握り部、４２・・・・
・・上端部、４３・・・・・・受は入れ孔、４４・・・
・・・螺旋状溝、′５・・・・・・スナップリング、５
ａ・・・・・・ワッシャ。FIG. 1 is an exploded view of the present invention showing details of each member. Figure 2 is an assembly diagram of the present invention. FIG. 3 shows the present invention in use. FIG. 4 shows a conventional screwdriver. 1...Cap, 11...-Annular groove, 1
2...Mandrel, 13...Groove, 2...
...Button, 21...Through hole, 22...
... protrusion, 3 ... spring, 4 ...
Driver body, 41...Grip part, 42...
...Top end, 43...The receiver is the insertion hole, 44...
...Spiral groove, '5...Snap ring, 5
a... Washer.
Claims (1)
ップリング、ワッシャ等部材よりなるスクリュードライ
バに於いて、ドライ八本体上端部に受は入れ孔が形成さ
れてあり、キャップ内側の心棒基部にワッシャを嵌入し
、更にブツシュを嵌め、スナップリングで止めた後、ス
プリングを介して、該キャップが廻転自在となる様ブツ
シュ心棒をドライバ本体の受は入れ孔に挿入し、ブツシ
ュで固定する、キャップ内のワッシャでキャップとブツ
シュ間の摩擦を軽減し、受は入れ孔内のキャップと握り
部の螺旋状溝との協同作用でドライバの回転を容易なら
しめた事を特徴とする、省力化スクリュードライバ。In a screwdriver consisting of parts such as a cap, a bush, a spring, a driver body, a snap ring, and a washer, a receiving hole is formed at the upper end of the main body, and a washer is inserted into the base of the mandrel inside the cap. Furthermore, after fitting the bushing and fixing it with a snap ring, insert the bushing stem into the receiving hole of the driver body via the spring so that the cap can rotate freely, and fix it with the bushing. This labor-saving screwdriver is characterized by reducing friction between the screwdriver and the bushing, and making it easier to rotate the screwdriver through the cooperative action of the cap in the receiving hole and the spiral groove in the grip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11008783U JPS6017962U (en) | 1983-07-15 | 1983-07-15 | Labor-saving screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11008783U JPS6017962U (en) | 1983-07-15 | 1983-07-15 | Labor-saving screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6017962U true JPS6017962U (en) | 1985-02-06 |
Family
ID=30256185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11008783U Pending JPS6017962U (en) | 1983-07-15 | 1983-07-15 | Labor-saving screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6017962U (en) |
-
1983
- 1983-07-15 JP JP11008783U patent/JPS6017962U/en active Pending
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