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JP2000079573A - Screw holder - Google Patents

Screw holder

Info

Publication number
JP2000079573A
JP2000079573A JP11179550A JP17955099A JP2000079573A JP 2000079573 A JP2000079573 A JP 2000079573A JP 11179550 A JP11179550 A JP 11179550A JP 17955099 A JP17955099 A JP 17955099A JP 2000079573 A JP2000079573 A JP 2000079573A
Authority
JP
Japan
Prior art keywords
screw
driver
cylindrical body
shaft
tip
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
Application number
JP11179550A
Other languages
Japanese (ja)
Inventor
Minoru Satomi
稔 里見
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP11179550A priority Critical patent/JP2000079573A/en
Publication of JP2000079573A publication Critical patent/JP2000079573A/en
Pending legal-status Critical Current

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  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

PROBLEM TO BE SOLVED: To vertically hold a screw to a screw-in surface and to prevent the dropping of the screw in the screwing-in work by connecting a screw supporting means bent in the central direction of a cylindrical body, to a point of the cylindrical body capable of fitting to a shaft of a driver. SOLUTION: A screw supporting means 4 capable of holding a head of a screw 3 with a driver 2 is connected to a point of a cylindrical body 1 capable of inserting a shaft of the driver 2 in such manner that it is approximately perpendicular to the axial direction of the cylindrical body 1. The point of the driver 2 is fitted into a groove formed on the head of the screw 3, after the driver 2 is inserted into the cylindrical body 1, and the head of the screw 3 is held between the point of the driver 2 and a screw supporting piece 5 of the screw supporting means 4. Further a spring 8 is mounted on an inner wall of the cylindrical body 1, which prevents the sliding of the cylindrical body 1 and the shaft of the driver 2 held in the cylindrical body 1, so that the screw 3 is kept in a supported state by the co-operation of the point of the driver 2 and the screw supporting piece 5.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、ドライバーによっ
てねじを締め付ける場合に、ドライバーに装着し、ドラ
イバーの先端と協同してねじの頭部を挟着し、ねじを支
持することを目的としたねじ挟着具に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a screw for mounting a screwdriver, tightening the head of the screw in cooperation with the tip of the screwdriver, and supporting the screw when the screw is tightened by the screwdriver. It relates to a clip.

【0002】[0002]

【従来の技術】ドライバーによるねじの締め付け作業
は、ねじの頭部に設けられた溝にドライバーの先端を嵌
入させ、ねじを押さえつけながらドライバーを回動し、
ねじを螺入させる。この場合に、ねじがある程度螺入
し、安定するまでは、何らかの手段によって(例えば指
で)ねじを保持していなければ、ねじを締め付けること
が困難な場合がある。この為に、ドライバーがやっと入
るような狭い場所や、天井等の高所にねじを締め付けな
ければならないときは、無理な体勢での作業を強いら
れ、両手で作業することができず、ねじを螺入面に対し
て垂直に保持することができないことから、ねじが落下
する等してねじの締め付けがうまくいかないことが多
い。
2. Description of the Related Art Screws are tightened by a screwdriver by inserting the tip of the screwdriver into a groove provided in the head of the screw and turning the screwdriver while holding down the screw.
Screw in the screw. In this case, it may be difficult to tighten the screw unless the screw is held in by some means (for example, with a finger) until the screw is screwed to some extent and stabilized. For this reason, when it is necessary to tighten the screw in a narrow place where the driver can barely enter, or in a high place such as the ceiling, the work must be done in an unreasonable posture, it is impossible to work with both hands, Since the screw cannot be held perpendicular to the screw-in surface, the screw often fails to be tightened due to dropping of the screw.

【0003】こうした問題を解決する為に、従来から、
ドライバーの先端を磁化することによってねじを磁着保
持し、片手でねじを螺入することができると共に、締め
付け作業を行えるドライバーが使用されている。
In order to solve such a problem, conventionally,
2. Description of the Related Art A driver that magnetizes the tip of a driver to magnetically hold the screw, allows the screw to be screwed in with one hand, and performs a tightening operation is used.

【0004】[0004]

【発明が解決しようとする課題】前記従来の先端が磁化
されたドライバーは、ドライバーの磁力が弱かったり、
ドライバーとねじの当接面積が少なかったり、或いはね
じが強磁性材ではない場合には磁着力が弱かったり、磁
着できない等の問題があった。例えば、ステンレスね
じ、木ねじなどは磁着できない。
In the conventional driver having a magnetized tip, the magnetic force of the driver is weak,
There are problems such as a small contact area between the screwdriver and the screw, or when the screw is not made of a ferromagnetic material, a weak magnetic adhesion or a failure to magnetically attach. For example, stainless screws and wood screws cannot be magnetically attached.

【0005】[0005]

【課題を解決するための手段】本発明は、ドライバーの
軸に嵌装し得る筒体の先端に、該筒体の中心方向に屈曲
したねじ支持手段を連設し、前記筒体にドライバーを嵌
装使用することによって前記支持手段とドライバーを協
同させて前記問題点を解決したのである。
According to the present invention, a screw support means bent in the direction of the center of the cylinder is connected to the tip of a cylinder which can be fitted on the shaft of the driver, and the driver is attached to the cylinder. By using the fitting, the support means and the driver cooperate to solve the problem.

【0006】すなわち、本発明は、ドライバーの軸に嵌
装し得る筒体の先端に、該筒体の中心方向に屈曲し、ド
ライバーと協同してねじを支持するねじ支持手段を連設
し、前記筒体の内側にドライバーの軸を保定する手段を
備えたねじ挟着具であり、ドライバーの軸に嵌装固定し
得る弾性材料よりなる筒体の先端に、該筒体の中心方向
に屈曲し、ドライバーと協同してねじを支持するねじ支
持手段を連設したねじ挟着具である。また、ねじ支持手
段は、筒体の先端に、筒体の軸方向とほぼ直角方向に連
設した支持片に、ねじの螺糸部が挿通できる自由端開放
の溝を設けると共に、該溝は前記ねじの頭部が掛止でき
る溝幅とし、ドライバーの先端との間で、前記ねじの頭
部を挟着することができるようにしたねじ挟着具であ
り、スプリングは、筒体の内壁より内側へ、ドライバー
の軸と当接する突出部を有することとしたものである。
That is, according to the present invention, screw support means which bends toward the center of the cylinder and supports the screw in cooperation with the driver is continuously provided at the tip of the cylinder which can be fitted on the shaft of the driver. A screw-clamping device provided with means for holding a driver shaft inside the cylindrical body, and bent toward the center of the cylindrical body at the tip of a cylindrical body made of an elastic material that can be fitted and fixed to the driver shaft. And a screw holding device provided with screw support means for supporting the screw in cooperation with the driver. Further, the screw support means has a free end open groove through which a thread portion of a screw can be inserted in a support piece provided at a leading end of the cylindrical body in a direction substantially perpendicular to the axial direction of the cylindrical body. A screw clamp having a groove width to which the head of the screw can be hooked and capable of clamping the head of the screw between the tip of a screwdriver and a screwdriver. Further, a projection is provided on the inner side to contact the shaft of the driver.

【0007】前記溝幅は、複数のねじに共用できる大き
さとする。従って、本発明のねじ挟着具は、2〜3本でほ
とんど全ての種類のねじに使用することができる。
[0007] The groove width is large enough to be shared by a plurality of screws. Therefore, the screw clamp of the present invention can be used for almost all kinds of screws with a few screws.

【0008】前記発明におけるねじ支持手段は、ねじが
螺入して安定したならば容易にはずせる形状が望まし
い。また、筒体内に設置するスプリングは、ドライバー
の軸を弾力支持できる強度を必要とする。
It is desirable that the screw support means in the above invention has a shape which can be easily removed if the screw is screwed in and stabilized. Further, the spring installed in the cylinder needs to have a strength capable of elastically supporting the shaft of the driver.

【0009】本発明のねじ挟着具の材質は、金属又は合
成樹脂が考えられる。強磁性金属の場合には、支持片を
磁化することも考えられる。
The material of the screw clamp of the present invention may be metal or synthetic resin. In the case of a ferromagnetic metal, the supporting piece may be magnetized.

【0010】また、弾性金属または弾性合成樹脂を用い
る場合には、別製のスプリングを用いることなく、筒体
の内径をドライバーの軸径より若干小さくし、筒体をド
ライバーに嵌挿することにより、筒体の内径が若干大き
くなるように(例えば、軸方向に割目のある筒体を使
用)すれば目的を達成することができる。
When an elastic metal or an elastic synthetic resin is used, the inner diameter of the cylinder is made slightly smaller than the shaft diameter of the driver without using a separate spring, and the cylinder is inserted into the driver. The object can be achieved by making the inner diameter of the cylindrical body slightly larger (for example, using a cylindrical body with a split in the axial direction).

【0011】[0011]

【発明の実施の形態】本発明は、ドライバーの軸に嵌装
し得る筒体の先端に、該筒体の中心方向に屈曲したねじ
支持手段を設け、該ねじ支持手段と、ドライバーの先端
との協同によりねじを挟着支持できるようにしたねじ挟
着具である。従って、前記ねじ挟着具は、ドライバーに
嵌装し、一体化して使用される。
DESCRIPTION OF THE PREFERRED EMBODIMENTS According to the present invention, a screw support means which is bent toward the center of the cylinder is provided at the tip of a cylinder which can be fitted on the shaft of the driver. And a screw clamping device capable of clamping and supporting the screw. Therefore, the screw clamp is fitted into a driver and used integrally.

【0012】また、筒体の内側にドライバーの軸に圧接
するスプリングを備え、若しくは、筒体自体をドライバ
ーの軸に弾接嵌装し得る弾性材料(弾性金属又は合成樹
脂材)により成形することにより、筒体とドライバーの
軸が保持され筒体が摺動することがなくなることから、
ドライバーの先端と前記ねじ支持手段を協同させること
ができ、ねじを支持した状態で維持することができる。
Further, a spring is provided on the inside of the cylinder for pressing against the shaft of the driver, or the cylinder itself is formed of an elastic material (elastic metal or synthetic resin material) which can be elastically fitted on the shaft of the driver. By this, since the cylinder and the shaft of the driver are held and the cylinder does not slide,
The tip of the screwdriver and the screw supporting means can cooperate, and the screw can be maintained in a supported state.

【0013】さらに、前記ねじ支持手段は、前記筒体の
先端に連設した支持片にねじの螺糸部が挿通できる溝を
設けると共に、締め付けられるねじの頭部が掛止できる
溝幅としていることから、ねじの螺入がある程度進んだ
後に、前記筒体を多少傾斜させるだけで、前記ねじの頭
部と前記支持片との掛止を解くことができる。従って、
ねじを容易、確実にねじ込むことができる。
[0013] Further, the screw support means is provided with a groove through which a thread portion of the screw can be inserted in a support piece provided continuously at the tip of the cylindrical body, and has a groove width which allows a head of the screw to be fastened to be hooked. Therefore, after the screw has been screwed in to a certain extent, the locking between the head of the screw and the support piece can be released only by slightly tilting the cylinder. Therefore,
Screws can be easily and securely screwed.

【0014】[0014]

【実施例1】本発明の実施例を図面に基づいて説明す
る。図1、図2に示す如く、ドライバー2の軸を挿通す
ることができる筒体1の端部を、斜切しその切断面が半
円弧状になるように成形し、その先端に、ドライバー2
との間でねじ3の頭部を挟着することができるねじ支持
手段4を前記筒体1の軸方向とほぼ直角となるように連
設する。該ねじ支持手段4は、前記筒体1の中心方向に
連設した支持片5に自由端開放の溝6を設けて構成され
る。該溝6は、ねじ3の螺糸部が挿通でき、前記ねじ3
の頭部が掛止できる溝幅とする。前記ねじ支持手段4
は、磁化することもできる。
Embodiment 1 An embodiment of the present invention will be described with reference to the drawings. As shown in FIGS. 1 and 2, the end of the cylindrical body 1 through which the shaft of the driver 2 can be inserted is cut obliquely so that the cut surface thereof is formed in a semicircular shape, and the tip of the driver 2
The screw support means 4 capable of holding the head of the screw 3 between them is connected so as to be substantially perpendicular to the axial direction of the cylindrical body 1. The screw support means 4 is formed by providing a groove 6 having a free end open on a support piece 5 continuously provided in the center direction of the cylindrical body 1. The groove 6 allows the thread portion of the screw 3 to pass therethrough.
The width of the groove is such that the head can be hooked. The screw support means 4
Can also be magnetized.

【0015】前記筒体1の内壁には、該内壁より内側へ
突出するようにスプリング8を装着する。該スプリング
8は、前記筒体1の内壁に該筒体1の軸方向に板状の金
属ばねを湾曲させ、湾曲部が前記筒体1の内側へ突出す
るように配する。前記スプリング8は、板状の金属に換
えて、板状の合成樹脂とすることもできる。また、前記
筒体1の内壁に嵌着される金属若しくは合成樹脂による
リングスプリングを装着することもできる。
A spring 8 is mounted on the inner wall of the cylindrical body 1 so as to protrude inward from the inner wall. The spring 8 bends a plate-shaped metal spring on the inner wall of the cylindrical body 1 in the axial direction of the cylindrical body 1, and arranges the bent portion so as to protrude inside the cylindrical body 1. The spring 8 may be made of a plate-shaped synthetic resin instead of a plate-shaped metal. Further, a ring spring made of metal or synthetic resin fitted to the inner wall of the cylindrical body 1 can be mounted.

【0016】前記筒体1の前記ねじ支持手段4を設けた
端部とは反対側の端部にゴム製のグリップ7を被着す
る。このグリップ7により、滑ることなく挟着具を装着
できる。
A rubber grip 7 is attached to the end of the cylinder 1 opposite to the end where the screw support means 4 is provided. With this grip 7, the clipper can be mounted without slipping.

【0017】本発明は、図2に示すように使用される。
すなわち、ドライバー2を筒体1に挿通した後に、該ド
ライバー2の先端をねじ3の頭部に設けられた溝に嵌入
し、前記ドライバー2の先端とねじ支持片5との間に、
前記ねじ3の頭部を挟持する。
The present invention is used as shown in FIG.
That is, after the driver 2 is inserted through the cylindrical body 1, the tip of the driver 2 is fitted into a groove provided in the head of the screw 3, and between the tip of the driver 2 and the screw support piece 5,
The head of the screw 3 is clamped.

【0018】さらに、前記筒体1の内壁にはスプリング
8が装着されていて、前記筒体1と前記ドライバー2の
軸が保持され前記筒体1が摺動することがなくなる為、
前記ドライバー2の先端と前記ねじ支持片5を協同させ
ることができ、ねじ3を支持した状態で維持することが
できる。
Further, a spring 8 is mounted on the inner wall of the cylindrical body 1 so that the shaft of the cylindrical body 1 and the driver 2 is held and the cylindrical body 1 does not slide.
The tip of the driver 2 and the screw support piece 5 can cooperate, and the screw 3 can be maintained in a supported state.

【0019】また、前記ねじ支持手段4は、前記筒体1
の先端に連設した支持片5にねじ3の螺糸部が挿通でき
る溝6が設けられており、締め付けられるねじ3の頭部
が掛止できる溝幅としていることから、ねじ3の螺入が
ある程度進んだ後に、前記筒体1を多少傾斜させるだけ
で、前記ねじ3の頭部と前記支持片5との掛止を解くこ
とができ、ねじ3を最後まで容易、確実にねじ込むこと
ができる。
Further, the screw support means 4 is provided on the cylindrical body 1.
A groove 6 through which the thread portion of the screw 3 can be inserted is provided in a support piece 5 connected to the tip of the screw 3. The groove width is such that the head of the screw 3 to be fastened can be hooked. After a certain degree of progress, the head 3 of the screw 3 and the support piece 5 can be released only by slightly inclining the cylindrical body 1, and the screw 3 can be easily and securely screwed to the end. it can.

【0020】また、本実施例は、筒体1の前記ねじ支持
手段4を設けた端部とは反対側の端部にゴム製のグリッ
プ7を被着していることから、前記筒体1から前記ドラ
イバー2を抜き取るときなどの作業性を向上する。
In this embodiment, the rubber grip 7 is attached to the end of the cylinder 1 opposite to the end where the screw support means 4 is provided. The operability such as when the driver 2 is pulled out from the device is improved.

【0021】[0021]

【実施例2】本発明の他の実施例を図3、図4及び図5
に基づいて説明する。図3示す如く、筒体9の先端上方
に、該筒体9の外壁よりも突出した位置まで延長され、
そこから前記筒体9の中心方向に屈曲した支持片10を
設ける。該支持片10は、図3、4のように前記筒体9
とは、別体として成形され、前記筒体9の先端に嵌入さ
れる。前記支持片10は図5のように前記筒体9と一体
として成形することもできる。該支持片10は、前記筒
体9の先端のほぼ直角方向に連設した支持片10の屈曲
片11に一側開放の溝15を設けて構成される。該溝1
5は、ねじの螺糸部が挿通でき、前記ねじ頭部が掛止で
きる溝幅とする。前記ねじを支持する屈曲片11は、磁
化することもできる。
Second Embodiment FIGS. 3, 4 and 5 show another embodiment of the present invention.
It will be described based on. As shown in FIG. 3, it is extended to a position protruding from the outer wall of the cylindrical body 9 above the distal end of the cylindrical body 9,
From there, a support piece 10 bent toward the center of the cylindrical body 9 is provided. The support piece 10 is provided with the cylindrical body 9 as shown in FIGS.
Is molded as a separate body and fitted into the tip of the cylindrical body 9. The support piece 10 can be formed integrally with the cylindrical body 9 as shown in FIG. The support piece 10 is configured by providing a groove 15 that is open on one side in a bent piece 11 of the support piece 10 that is provided in a direction substantially perpendicular to the tip of the cylindrical body 9. The groove 1
Reference numeral 5 denotes a groove width through which the thread portion of the screw can be inserted and the screw head can be hooked. The bending piece 11 supporting the screw may be magnetized.

【0022】前記筒体9の内壁には、前記実施例1のも
のと同様に該内壁より内側へ突出するようにスプリング
16を装着する(図6)。該スプリング16は、前記筒
体9の内壁に該筒体9の軸方向に板状の金属ばねを湾曲
させ、湾曲部16aが前記筒体9の内側へ突出するよう
に配する。前記スプリング16は、板状の金属に換え
て、板状の合成樹脂とすることもできる。また、前記筒
体9の内壁に嵌着される金属若しくは合成樹脂によるリ
ングスプリングを装着することもできる。
A spring 16 is mounted on the inner wall of the cylindrical body 9 so as to protrude inward from the inner wall as in the first embodiment (FIG. 6). The spring 16 bends a plate-shaped metal spring on the inner wall of the cylindrical body 9 in the axial direction of the cylindrical body 9, and arranges the curved portion 16 a so as to project inside the cylindrical body 9. The spring 16 may be made of a plate-shaped synthetic resin instead of a plate-shaped metal. Further, a ring spring made of metal or synthetic resin fitted to the inner wall of the cylindrical body 9 can be mounted.

【0023】前記筒体9の前記ねじ支持片10を嵌入し
た先端とは反対側の端部にゴム製のグリップ7を被着す
る。
A rubber grip 7 is attached to the end of the cylindrical body 9 opposite to the end where the screw support piece 10 is fitted.

【0024】本実施例は、実施例1記載のものと同様に
使用されるが、筒体9の先端上方に、該筒体9の外壁よ
りも突出した位置まで延長され、そこから前記筒体9の
軸方向とほぼ直角に屈曲したねじ支持片9としているこ
とから、屈曲片11の大きさを前記支持片5(図1)よ
りも大きくすることができ、頭部が大きいねじ3にも使
用することができる。
The present embodiment is used in the same manner as that described in the first embodiment, except that it extends above the distal end of the cylinder 9 to a position protruding from the outer wall of the cylinder 9, and from there, the cylinder 9 9, the size of the bent piece 11 can be made larger than that of the support piece 5 (FIG. 1), and the screw 3 having a large head can be used. Can be used.

【0025】[0025]

【実施例3】本発明の他の実施例を図7に基づいて説明
する。図7に示す如く、内径がドライバー2(図2)の
軸径より若干小さく、軸方向に割目14のある弾性金属
製の筒体12の先端にねじ支持手段13を連設する。該ね
じ支持手段13は、ねじ支持片10と同一形状のもであ
る。前記ねじ支持手段13の支持片17は磁化すること
もできる。また、前記筒体12は、弾性金属に換えて、
弾性合成樹脂により成形することもできる。
Embodiment 3 Another embodiment of the present invention will be described with reference to FIG. As shown in FIG. 7, a screw support means 13 is connected to the tip of an elastic metal cylinder 12 having an inner diameter slightly smaller than the shaft diameter of the driver 2 (FIG. 2) and having a slit 14 in the axial direction. The screw support means 13 has the same shape as the screw support piece 10. The support piece 17 of the screw support means 13 can be magnetized. Further, the cylindrical body 12 is replaced with an elastic metal,
It can also be formed of an elastic synthetic resin.

【0026】この実施例は、実施例1記載のものと同様
に使用されるが、筒体12を内径がドライバー2の軸径
より若干小さく、軸方向に割目14のある弾性金属製若
しくは弾性合成樹脂製としていることから、前記筒体1
2をドライバーに嵌挿することにより、筒体12の内径
が若干大きくなり、ドライバー2の軸に弾接保持される
ので前記筒体12が摺動することがなくなることから、
前記ドライバー2の先端と前記ねじ支持手段13を協同
させて、ねじ3(図2)を支持した状態で維持すること
ができる。
This embodiment is used in the same manner as that described in the first embodiment. Since it is made of synthetic resin, the cylindrical body 1
2 is inserted into the driver, the inner diameter of the cylindrical body 12 is slightly increased, and the cylindrical body 12 is elastically held on the shaft of the driver 2 so that the cylindrical body 12 does not slide.
The screw 3 (FIG. 2) can be maintained in a supported state by cooperating the tip of the screwdriver 2 and the screw support means 13.

【0027】また、この実施例は、筒体12、ねじ支持
手段13を一体として成形できる形状である為、プレス
加工等により容易に製造することができる。
In this embodiment, since the cylindrical body 12 and the screw support means 13 have a shape that can be integrally formed, they can be easily manufactured by press working or the like.

【0028】[0028]

【発明の効果】本発明によると、ねじをドライバーと協
同して、ねじを螺入面に対して垂直に保持することがで
きるので、ねじ込み作業時のねじの落下等を未然に防止
することができる効果がある。また、ねじ支持片を磁化
すれば一層便利である。
According to the present invention, the screw can be held perpendicular to the screwing surface in cooperation with the driver, so that the screw can be prevented from dropping during the screwing operation. There is an effect that can be done. It is more convenient to magnetize the screw support.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明の実施例の斜視図。FIG. 1 is a perspective view of an embodiment of the present invention.

【図2】同じく図1中A−A線断面図。FIG. 2 is a sectional view taken along the line AA in FIG.

【図3】同じく他の実施例の斜視図。FIG. 3 is a perspective view of another embodiment.

【図4】同じく使用例の斜視図。FIG. 4 is a perspective view of the same usage example.

【図5】同じく他の実施例の斜視図。FIG. 5 is a perspective view of another embodiment.

【図6】同じく断面図。FIG. 6 is a sectional view of the same.

【図7】同じく他の実施例の斜視図。FIG. 7 is a perspective view of another embodiment.

【符号の説明】[Explanation of symbols]

1、9、12 筒体 2 ドライバー 3 ねじ 4、13 ねじ支持手段 5、10、17 支持片 6、15 溝 7 グリップ 8、16 スプリング 16a 湾曲部 11 屈曲片 14 割目 1, 9, 12 Cylindrical body 2 Driver 3 Screw 4, 13 Screw support means 5, 10, 17 Supporting piece 6, 15 Groove 7 Grip 8, 16 Spring 16a Curved portion 11 Bending piece 14 split

Claims (4)

【特許請求の範囲】[Claims] 【請求項1】 ドライバーの軸に嵌装し得る筒体の先端
に、該筒体の中心方向に屈曲し、ドライバーと協同して
ねじを支持するねじ支持手段を連設し、前記筒体にドラ
イバーの軸を保定する手段を備えたことを特徴とするね
じ挟着具。
1. A screw support means, which is bent toward the center of the cylindrical body and supports a screw in cooperation with a driver, is continuously provided at the tip of the cylindrical body which can be fitted on the shaft of a driver. A screw clamp comprising a means for retaining a driver shaft.
【請求項2】 ドライバーの軸に嵌装固定し得る弾性材
料よりなる筒体の先端に、該筒体の中心方向に屈曲し、
ドライバーと協同してねじを支持するねじ支持手段を連
設したことを特徴とするねじ挟着具。
2. A tip of a cylinder made of an elastic material which can be fitted and fixed to a shaft of a driver, and is bent toward a center of the cylinder,
A screw clamp, wherein screw support means for supporting a screw in cooperation with a driver are continuously provided.
【請求項3】 ねじ支持手段は、筒体の先端に、筒体の
軸方向とほぼ直角方向に連設した支持片に、ねじの螺糸
部が挿通できる自由端開放の溝を設けると共に、該溝は
前記ねじの頭部が掛止できる溝幅とし、ドライバーの先
端との間で、前記ねじの頭部を挟着することができるよ
うにしたことを特徴とする請求項1又は2のいずれか1
項記載のねじ挟着具。
3. A screw support means, wherein a free end opening groove through which a thread portion of a screw can be inserted is provided on a support piece continuously provided in a direction substantially perpendicular to an axial direction of the cylindrical body at a tip of the cylindrical body, The groove according to claim 1 or 2, wherein the groove has a width such that the head of the screw can be hooked, and the head of the screw can be held between the groove and a tip of a screwdriver. Any one
Item.
【請求項4】 スプリングは、筒体の内壁より内側へ、
ドライバーの軸と当接する突出部を有することを特徴と
する請求項1記載のねじ挟着具。
4. The spring is provided inwardly from an inner wall of the cylindrical body.
2. The screw clip according to claim 1, further comprising a projecting portion that comes into contact with the shaft of the driver.
JP11179550A 1998-07-10 1999-06-25 Screw holder Pending JP2000079573A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11179550A JP2000079573A (en) 1998-07-10 1999-06-25 Screw holder

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP22923098 1998-07-10
JP10-229230 1998-07-10
JP11179550A JP2000079573A (en) 1998-07-10 1999-06-25 Screw holder

Publications (1)

Publication Number Publication Date
JP2000079573A true JP2000079573A (en) 2000-03-21

Family

ID=26499361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11179550A Pending JP2000079573A (en) 1998-07-10 1999-06-25 Screw holder

Country Status (1)

Country Link
JP (1) JP2000079573A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011236979A (en) * 2010-05-11 2011-11-24 Disco Corp Fall prevention tool of screw
CN104526627A (en) * 2015-01-19 2015-04-22 李伟 Novel screwdriver
CN104526628A (en) * 2015-01-19 2015-04-22 李伟 Screwdriver easy to use
CN104552108A (en) * 2015-01-19 2015-04-29 李伟 Easy-to-position screwdriver

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011236979A (en) * 2010-05-11 2011-11-24 Disco Corp Fall prevention tool of screw
CN104526627A (en) * 2015-01-19 2015-04-22 李伟 Novel screwdriver
CN104526628A (en) * 2015-01-19 2015-04-22 李伟 Screwdriver easy to use
CN104552108A (en) * 2015-01-19 2015-04-29 李伟 Easy-to-position screwdriver
CN104526628B (en) * 2015-01-19 2016-03-23 何旭东 A kind of easy-to-use screwdriver

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