JPH01170572U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一部解剖表示図。第２図は本
考案の釘打動作の第一表示図。第３図は本考案の
釘打動作の第二表示図。第４図は本考案の釘打動
作の第三表示図。第５図は本考案の釘打動作の第
四表示図。第６図は本考案の釘打動作の第五表示
図。第７図は本考案の他の一実施例の解部表示図
。第８図は本考案の電気回路図。 Figure 1 is a partial anatomical diagram of the present invention. FIG. 2 is a first representation of the nail driving operation of the present invention. FIG. 3 is a second display diagram of the nail driving operation of the present invention. FIG. 4 is a third representation of the nail driving operation of the present invention. FIG. 5 is a fourth representation of the nail driving operation of the present invention. FIG. 6 is a fifth display diagram of the nail driving operation of the present invention. FIG. 7 is an exploded view of another embodiment of the present invention. FIG. 8 is an electrical circuit diagram of the present invention.

Claims (1)

【実用新案登録請求の範囲】 １ 一種の直流電動釘打機に係り、主に次のもの
を含む： 一つの電池ホルダーで、それで以て乾電池また
は可充電式乾電池を放置するものと； 一つの直流モーターで、釘打機全体の動力伝動
源にするものと； 一つのギアセツトで、それで以て直流モーター
の回転速を低下し並びに駆動トルクを強化するも
のと； 一本のスクルーバーで、ギアセツトにより駆動
するものと； 一つのギア回転盤で、スクルーバーでドライビ
ングし、且つ回転盤側面に数ケの互いに対応せる
凸起支柱を設けているものと； 一つの釘打機構で、ばね、ガイドブロツク、コ
ンロツド（Ｃｏｎｎｅｃｔｉｎｇｒｏｄ）及び衝
撃ブロツクとにより組成されるものと； 一つのスイツチ機構で、それで以て釘打ちの動
作を操作するものと； 一組の位置スイツチで、ボタン機構とギア回転
盤の凸起支柱の制御により電気回路の通断を制御
するものと； 一つの電力不足警示電気回路で、電池が電力不
足になつた時に、警示信号を出すものと； 一つの釘箱で、それで以て釘を放置するもの、
等を含むのをその特徴とするもの。 ２ 実用新案登録請求の範囲第１項で述べたよう
な直流電動釘打機新規結構で、その中、ギア回転
盤の側面には数ケの互いに対応する凸起支柱を設
け、その一本の支柱は釘打機構のガイドブロツク
を突き付け、他の一本の支柱は一つの位置スイツ
チを突き付けて、一且、ボタンを押すと一つの位
置スイツチをタツチし、直流モーターが回転して
、ギアセツト、スクルーバーを経て而して回転盤
を回転させると、支柱は位置スイツチとガイドブ
ロツクを突き開き、と同時に釘打ちの動作をなし
て、ずつーと別の支柱が位置スイツチとガイドブ
ロツクを突き付けた後に、始めてえ来の状態に戻
るのをその特徴とするもの。 ３ 実用新案登録請求の範囲第１項で述べたよう
な直流電動釘打機新規結構で、その中、電力不足
警示電気回路は、一つの熱断電器と直流モーター
コイルを直列してなるもので、一旦電流が過大で
あると、熱断電器は開路を呈し、並びに発光ダイ
オード（ＬＥＤ）をして警示信号を発生させるの
をその特徴とするもの。 ４ 実用新案登録請求の範囲第１項で述べた直流
電動釘打機新規結構で、その中、ボタン機構は一
つのボタンで一つのＹ型コンロツドを制御し、Ｙ
型コンロツドの一端は一つの位置スイツチと接触
し、Ｙ型コンロツドの他の一支端はギア回転盤上
の支柱によりガイド接触して、それで以てコンロ
ツドと位置スイツチの分離を制御するのをその特
徴とするもの。 ５ 実用新案登録請求の範囲第４項で述べたよう
なボタン機構で、その中、コンロツドは一本の棒
状で、直接ボタンで制御できるのをその特徴とす
るもの。 ６ 実用新案登録請求の範囲第１項で述べたよう
なボタン機構で、その中、位置スイツチは電気回
路において直列排列をなし、両者をして同時に常
閉状態（Ｎ．Ｃ）または常開状態（Ｎ．Ｏ）にし
た時に電気回路が始めて通路になるのをその特徴
とするもの。[Scope of Claim for Utility Model Registration] 1. Relates to a kind of DC electric nailing machine, mainly including the following: One battery holder for storing dry batteries or rechargeable dry batteries; A DC motor is used as the power transmission source for the entire nailing machine; A single gear set is used to reduce the rotational speed of the DC motor and increase the driving torque; A single scrubber is used as a gear set. Driven by one gear rotary disk, driven by a scrubber, and provided with several mutually corresponding convex pillars on the side of the rotary disk; One nailing mechanism, driven by springs and guides. One consisting of a block, a connecting rod and an impact block; One switch mechanism with which the nail driving operation is operated; The one with a set of position switches operating a button mechanism and a gear turntable. One uses a convex pillar to control the opening and closing of an electric circuit; one uses a power shortage alarm electric circuit to issue an alarm signal when the battery runs out of power; one uses a nail box to control the those that leave nails in place,
It is characterized by the fact that it includes, etc. 2. Scope of Utility Model Registration Claims A new structure for a DC electric nailer as stated in paragraph 1, in which several mutually corresponding convex supports are provided on the side of the gear rotary disk, and one of the The pillar is pushed against the guide block of the nailing mechanism, and the other pillar is pushed against one position switch, and when the button is pressed, the one position switch is touched, the DC motor rotates, and the gear is set. When the turntable was rotated through the scrubber, the column pushed the position switch and guide block open, and at the same time, with a nail-driving motion, another column pushed the position switch and guide block open. It is characterized by a return to the original state for the first time. 3 Scope of Claims for Utility Model Registration A new structure for a DC electric nailer as stated in paragraph 1, in which the power shortage warning electric circuit is made up of a thermal insulator and a DC motor coil connected in series. , once the current is excessive, the thermal isolator exhibits an open circuit, and a light emitting diode (LED) is activated to generate an alarm signal. 4 Scope of Utility Model Registration Claims The novel structure of the DC electric nailer described in paragraph 1, in which the button mechanism controls one Y-shaped conrod with one button,
One end of the type connecting rod is in contact with one position switch, and the other end of the Y type connecting rod is in guided contact by a column on the gear rotary disk, thereby controlling the separation of the connecting rod and the position switch. Features. 5. A button mechanism as described in claim 4 of the utility model registration claim, in which the cooking rod is a single rod-shaped mechanism and is characterized by being directly controllable with a button. 6. A button mechanism as described in paragraph 1 of the claims for utility model registration, in which the position switches are arranged in series in an electric circuit, and both can be placed in the normally closed (NC) or normally open state at the same time. Its characteristic is that when it is set to (N.O), the electric circuit becomes a passage for the first time.