JPH0890435A - Driver with built-in gear increasing rotation in the same direction - Google Patents
Driver with built-in gear increasing rotation in the same directionInfo
- Publication number
- JPH0890435A JPH0890435A JP26603094A JP26603094A JPH0890435A JP H0890435 A JPH0890435 A JP H0890435A JP 26603094 A JP26603094 A JP 26603094A JP 26603094 A JP26603094 A JP 26603094A JP H0890435 A JPH0890435 A JP H0890435A
- Authority
- JP
- Japan
- Prior art keywords
- driver
- gear
- shaft
- same direction
- built
- 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
Description
【産業上の利用分野】 この発明は、（３）ドライバ
ー軸の回転を増すためにドライバー内部に歯車を組込ん
で実現したものである。BACKGROUND OF THE INVENTION This invention is (3) realized by incorporating a gear inside the driver in order to increase the rotation of the driver shaft.
【従来の技術】 従来、ドライバーはネジをネジ込む
とき、ネジの回転数とドライバーの回転数は同じで、時
間がかかり不便であった。2. Description of the Related Art Conventionally, when screwing a screw into a screwdriver, the rotation speed of the screw is the same as the rotation speed of the driver, which is time-consuming and inconvenient.
【発明が解決しようとする課題】 本発明は、ドライ
バーの（１）ハンドルの回転が少なくてもネジをネジ込
むことが出来るように、使用上、便利に考えたドライバ
ーである。DISCLOSURE OF INVENTION Problems to be Solved by the Invention The present invention is (1) a driver which is convenient in use so that a screw can be screwed in even if the handle is not rotated so much.
【課題を解決するための手段】 その構成を説明する
と、（２）握り部に（６）内輪歯を固定する。（１）ハ
ンドルには（５）歯車軸を固定し、（４）歯車が自由に
動くように設定する。（３）ドライバー軸には（４）歯
車の回転がつたわるように（７）歯車を固定した装置で
ある。[Means for Solving the Problem] The structure will be described. (2) The inner ring teeth are fixed to the grip portion (6). (1) Fix the gear shaft (5) to the handle and (4) set the gear to move freely. (3) It is a device in which (4) gears are fixed to the driver shaft so that rotation of (4) gears is continuous.
【作用】 （２）握り部を左手で回転しないように固
定し、（１）ハンドルを右手で右回転すると（５）歯車
軸は右回転し、（４）歯車は左回転する。それにより、
（３）ドライバー軸は右回転する作用である。[Operation] (2) When the grip is fixed with the left hand so as not to rotate, and (1) the handle is rotated right with the right hand, (5) the gear shaft rotates right and (4) the gear rotates left. Thereby,
(3) The driver shaft has a function of rotating clockwise.
【実施例】 本発明は、歯車の大きさをかえることに
より、（３）ドライバー軸の回転を増すことが可能であ
る。Embodiments According to the present invention, (3) the rotation of the driver shaft can be increased by changing the size of the gear.
【発明の効果】 以上のごとく、本発明は従来２０回
ドライバーを回転したネジでも約５回ですむようにな
り、仕事時間も短縮することが出来、便利である。As described above, according to the present invention, it is possible to shorten the work time by using the screw which has conventionally rotated the driver 20 times, and about 5 times, which is convenient.
【図１】 はドライバーの正面図である。FIG. 1 is a front view of a driver.
【図２】 は図１の１０−１０線に沿った断面図であ
る。2 is a sectional view taken along line 10-10 of FIG.
【図３】 は図１の１１−１１線に沿った断面図であ
る。FIG. 3 is a sectional view taken along line 11-11 of FIG.
１はハンドル ２は握り部 ３はドライバー軸 ４は歯車 ５は歯車軸 ６は内輪歯 ７はドライバー軸に取り付けられた歯車 ８はビット部 1 is a handle 2 is a grip portion 3 is a driver shaft 4 is a gear wheel 5 is a gear shaft 6 is an inner ring tooth 7 is a gear wheel attached to the driver shaft 8 is a bit portion
Claims (1)
より、（１）ハンドルの回転と同一方向に（３）ドライ
バー軸が回転を増すドライバーである。1. A driver in which a driver shaft increases rotation in the same direction as (1) rotation of a handle by incorporating a gear inside the driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26603094A JPH0890435A (en) | 1994-09-22 | 1994-09-22 | Driver with built-in gear increasing rotation in the same direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26603094A JPH0890435A (en) | 1994-09-22 | 1994-09-22 | Driver with built-in gear increasing rotation in the same direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0890435A true JPH0890435A (en) | 1996-04-09 |
Family
ID=17425418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26603094A Pending JPH0890435A (en) | 1994-09-22 | 1994-09-22 | Driver with built-in gear increasing rotation in the same direction |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0890435A (en) |
-
1994
- 1994-09-22 JP JP26603094A patent/JPH0890435A/en active Pending
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