JPH01117240U

JPH01117240U -

Info

Publication number: JPH01117240U
Application number: JP1045988U
Authority: JP
Priority date: 1988-01-30
Filing date: 1988-01-30
Publication date: 1989-08-08
Anticipated expiration: 2003-01-30
Also published as: JPH0622270Y2

Description

[Brief explanation of the drawing]

図面は本考案の一実施例を示すもので、第１図
は要部斜視図、第２図は筐体の開閉扉を開いた状
態を示す斜視図、第３図は筺体の開閉扉を閉じた
状態を示す斜視図、第４図は第２図の縦断面図、
第５図は第２図の横断面図、第６図は筺体の前縁
部の一部斜視図、第７図は引出し体の自動繰出し
ユニツトの分解斜視図、第８図は繰出しユニツト
を組立てた状態の縦断面図、第９図は同上の―
線に沿う断面図、第１０図は第８図の―線
に沿う断面図、第１１図は引出し体を筐体の格納
位置に納めた状態の縦断面図、第１２図は第３図
の縦断面図、第１３図は第３図の横断面図を夫々
示す。１……筐体、３……引出し体、１６……ユニツ
トケース、１７……ロツク装置としてのラツチ、
１８……バネ手段としての定トルクバネ、１９…
…巻取りリール、２０……牽引ロープ、２１……
ダンパ手段としての回転ダンパ、２２……クラツ
チ機構。 The drawings show one embodiment of the present invention; Fig. 1 is a perspective view of the main part, Fig. 2 is a perspective view showing the case with the door open, and Fig. 3 shows the case with the door closed. FIG. 4 is a longitudinal sectional view of FIG. 2,
Fig. 5 is a cross-sectional view of Fig. 2, Fig. 6 is a partial perspective view of the front edge of the housing, Fig. 7 is an exploded perspective view of the automatic dispensing unit of the drawer, and Fig. 8 is an assembled dispensing unit. The vertical cross-sectional view in the state shown in Fig. 9 is the same as above.
Figure 10 is a cross-sectional view taken along the - line in Figure 8, Figure 11 is a longitudinal cross-sectional view of the drawer in the storage position of the housing, and Figure 12 is a cross-sectional view taken along the line - in Figure 8. A vertical cross-sectional view and FIG. 13 show a cross-sectional view of FIG. 3, respectively. DESCRIPTION OF SYMBOLS 1... Housing, 3... Drawer body, 16... Unit case, 17... Latch as a locking device,
18... constant torque spring as spring means, 19...
...Take-up reel, 20...Tow rope, 21...
Rotary damper as damper means, 22...clutch mechanism.

Claims

[Scope of Claim for Utility Model Registration] (1) A housing, a drawer body slidably held in the housing, a spring means for biasing the drawer body in a direction in which the drawer body is drawn out from the housing, and a drawer body using the spring means. In the automatic drawer drawing device, the drawer body is equipped with a damper means for damping at least the movement of the drawer body in the drawing direction, and a releasable locking device for locking the drawer body in the storage position of the housing against the biasing force of the spring means, Either the housing or the drawer body includes the spring means, a take-up reel driven in the winding direction by the spring means, a traction rope having one end fixed to the take-up reel, and the take-up reel. A unit case incorporating the damper means for braking the rotation of the reel at least in the winding direction is removably fixed, and the other free end of the towing rope is fixed to the other side, and the towing rope is connected to the spring means. An automatic drawing device for a drawer body, characterized in that the drawer body is fed out from a casing when the drawer body is wound onto a take-up reel with a driving force of. (2) Claim 1 characterized in that a clutch mechanism is interposed between the take-up reel and the damper means to cut off transmission of rotational force in the direction in which the take-up reel is fed out.
Automatic feeding device for the described drawer body.