JPH0331585U

JPH0331585U -

Info

Publication number: JPH0331585U
Application number: JP9257489U
Authority: JP
Priority date: 1989-08-08
Filing date: 1989-08-08
Publication date: 1991-03-27
Anticipated expiration: 2003-12-09
Also published as: JPH0546942Y2

Description

[Brief explanation of drawings]

第１図は本考案一実施例の構成の要部を示す分
解斜視図、第２図は同挟着状態の態様を示す要部
斜視図、第３図は挟持機構を引き上げた状態を示
す斜視図、第４図は従来の一例の構造を示す要部
斜視図、第５図は従来の他の例の構造を示す要部
斜視図である。１……台座、２……定位座、３……係止座、４
……挟持機構、５……弓形弾性片、９……書類差
し、１１……耳金、１２……枢支孔、２１……定
位桿、３１……弾性押圧耳金、３２……掛金、４
０……圧着片、４１……突桿、４２……係止孔、
４３……案内溝孔、４４……案内溝孔、５１……
湾曲部、５２……巻込枠部、５３……中央枠部、
５４……案内溝孔、４３１……係止枠、５２１…
…巻部。 Fig. 1 is an exploded perspective view showing the main parts of the structure of an embodiment of the present invention, Fig. 2 is a perspective view of the main parts showing the clamping state, and Fig. 3 is a perspective view showing the state in which the holding mechanism is pulled up. 4 are perspective views of essential parts showing the structure of one conventional example, and FIG. 5 is a perspective view of essential parts showing the structure of another conventional example. 1... Pedestal, 2... Orientation seat, 3... Locking seat, 4
... Clamping mechanism, 5 ... Bow-shaped elastic piece, 9 ... Document holder, 11 ... Lug, 12 ... Pivot hole, 21 ... Orientation rod, 31 ... Elastic pressing lug, 32 ... Latch, 4
0...Crimp piece, 41...Protrusion rod, 42...Locking hole,
43... Guide groove hole, 44... Guide groove hole, 51...
Curved part, 52... Rolling frame part, 53... Central frame part,
54... Guide groove hole, 431... Locking frame, 521...
...Makibu.

Claims

[Claims for Utility Model Registration] Consisting of a pedestal 1 fixed to a document holder 9, a positioning pedestal 2, a locking pedestal 3, and a clamping mechanism 4 pivotally supported by the pedestal 1, the pedestal 1 includes the following: Ledges 11, 11 are provided oppositely on both sides of one end far from the stereotactic seat 2, and the lugs 11, 1
1 has pivot holes 12, 12 opened in opposing parts, and the positioning seat 2, which is located between the pedestal 1 and the locking seat 3 described later, has positioning rods 21, 21 at both ends in the longitudinal direction, respectively. The locking seat 3 is pivotally supported so as to be able to stand up and fall down, and elastic pressing lugs 31, 31 are provided opposite to each other on both sides of one end far from the positioning seat 2, and the inner surfaces of the elastic pressing lugs 31, 31 are The clamping mechanism 4 has a crimp piece 4 pivotally supported on the pedestal 1.
0 and an arcuate elastic piece 5 that is locked under the crimp piece 40, and the crimp piece 40 has one end rotatably connected to the pivot holes 12, 12 of the base 1. A locking hole 42 is provided at the other end to be locked to the latches 32, 32 of the locking seat 3. 42 side for respectively locking the arcuate elastic piece 5, and a guide groove hole 4 for inserting the stereotactic rods 21, 21 of the stereotactic seat 2 into the intermediate portion.
4 and 44, respectively, and the bow-shaped elastic piece 5 forms a curved part 51 whose intermediate part connecting the two ends thereof curves downward, and means for fixing it to the crimp piece 40 is provided at both ends thereof. A document holder having two functions, characterized in that the curved portion 51 is provided with guide groove holes 54, 54 through which the positioning rods 21, 21 are inserted.