JPH02104982U

JPH02104982U -

Info

Publication number: JPH02104982U
Application number: JP1107389U
Authority: JP
Priority date: 1989-01-31
Filing date: 1989-01-31
Publication date: 1990-08-21
Anticipated expiration: 2004-01-31
Also published as: JPH0650146Y2

Description

[Brief explanation of drawings]

第１図は本考案の一実施例に係るマガジン固定
式電動ホツチキスの部分破断側面図、第２図は第
１図に示す電動ホツチキスの主要な内部構成部分
の分解斜視図、第３図は溝カム部材とスライダと
の作動関係を示す第１図のＡ−Ａ線断面図、第４
図は紙葉の綴込み時におけるドライバ作動状態を
示す要部作動説明図である。１……基台、２……クリンチヤ金具、３……マ
ガジン、４……ステープル、５……ステープル打
出し口、１０……ドライバ、１２……ドライバ作
動部材、２３……スライダ、２８……カムスタツ
ド部材、３１……溝カム部材、３３……カム溝、
３６……電動モータ、４２……減速歯車群、５１
……トグル機構。 Fig. 1 is a partially cutaway side view of a magazine-fixed electric stapler according to an embodiment of the present invention, Fig. 2 is an exploded perspective view of the main internal components of the electric stapler shown in Fig. 1, and Fig. 3 is a groove A sectional view taken along line A-A in FIG. 1 showing the operational relationship between the cam member and the slider, and FIG.
The figure is an explanatory diagram of the main part operation showing the driver operation state when paper sheets are loaded. DESCRIPTION OF SYMBOLS 1... Base, 2... Clincher metal fittings, 3... Magazine, 4... Staple, 5... Staple ejection port, 10... Driver, 12... Driver operating member, 23... Slider, 28... Cam stud member, 31... groove cam member, 33... cam groove,
36...Electric motor, 42...Reduction gear group, 51
...Toggle mechanism.

Claims

[Claims for Utility Model Registration] (1) A clincher provided at the front end of the upper surface of the base, fixed so as not to be vertically movable along the longitudinal direction of the base, and having a predetermined interval on the upper surface of the base. In the stapler, the stapler includes a magazine that is arranged to face each other, and a driver that can move up and down to eject staples from a staple ejection port at the front end of the magazine. is rotatably supported on the rear end of the base, and at a position above the magazine,
an electric motor; a group of reduction gears coupled to the motor and each having a horizontal plane of rotation; cam means operatively connected to the group of gears; sliders whose rear ends are operatively connected to the cam means so as to reciprocate along the front-rear direction of the magazine are supported on the base, and the reciprocating displacement of the sliders in a horizontal plane is controlled. 1. A fixed magazine type electric stapler, characterized in that a substantially middle portion of the driver operating member is operatively connected to the front end of the slider via a toggle mechanism so as to convert vertical displacement of the driver. (2) The cam means includes a grooved cam member connected to the reduction gear group and having a horizontal rotating surface, and a stud member that engages with the groove of the grooved cam member and protrudes from the rear end of the slider. The magazine-fixed electric stapler according to claim 1, comprising: