JPH0247384U

JPH0247384U -

Info

Publication number: JPH0247384U
Application number: JP12704688U
Authority: JP
Priority date: 1988-09-28
Filing date: 1988-09-28
Publication date: 1990-03-30

Description

[Brief explanation of drawings]

第１図はこの考案に係る扉が取付けられた収納
棚の説明図、第２図は同じく扉の要部拡大断面斜
視図、第３図は第２図―線におけるスラツト
の閉止時の密閉状態を示す要部断面図、第４図は
第２図―線におけるスラツトの閉止時のフレ
ーム枠の側枠との密閉状態を示す要部断面図、第
５図は同じくスラツトの開閉操作機構の説明図、
第６図は同じくスラツトの開閉操作機構の駆動制
御状態を示す説明図、第７図はこの考案に係る扉
のスラツトの他の実施例を示す要部断面図である
。１……扉、２……フレーム枠、３，３……側枠
、４……スラツト、４ａ……端部、４１……軸支
端部、４２……重ね合わせ端面（自由端部）、５
……回動軸、６……パツド、７……パツキン、８
……開閉操作機構、９……歯車、１０……ラツク
、１１……ダイヤル、１２……ピニヨン、１３…
…駆動モータ、Ａ……収納棚。 Fig. 1 is an explanatory diagram of a storage shelf to which a door according to this invention is attached, Fig. 2 is an enlarged cross-sectional perspective view of the main part of the door, and Fig. 3 is a closed state of the slat when the slat is closed along the line shown in Fig. 2. FIG. 4 is a cross-sectional view of the main part showing the sealed state of the frame with the side frame when the slat is closed along the line in FIG. 2, and FIG. 5 is an explanation of the opening/closing operation mechanism of the slat. figure,
FIG. 6 is an explanatory view showing the drive control state of the slat opening/closing operation mechanism, and FIG. 7 is a sectional view of a main part showing another embodiment of the door slat according to this invention. 1...Door, 2...Frame frame, 3, 3...Side frame, 4...Slat, 4a...End part, 41... Pivot support end part, 42... Overlap end surface (free end part), 5
... Rotating axis, 6... Padded, 7... Packed, 8
...Opening/closing operation mechanism, 9... Gear, 10... Rack, 11... Dial, 12... Pinyon, 13...
...Drive motor, A...Storage shelf.

Claims

[Scope of Claim for Utility Model Registration] (1) A door consisting of a rectangular frame that is attached to the front of a storage shelf etc. so as to be openable and closable, with slats running vertically between the side frames of the frame to form a shutter-like shape. The slats are arranged one on top of the other, and both ends of the slats are pivotally supported so that they can be rotated to open and close in conjunction with an opening/closing operation mechanism, and both ends of each of these slats and the overlapping end surfaces are provided with a sealing function. The structure of the door. (2) The door structure according to claim 1, wherein the center of rotation of each slat pivotally supported between the side frames of the frame is provided at an upper end position. (3) The door structure according to claim 1, wherein the opening/closing operation mechanism is driven and controlled automatically in response to changes in indoor humidity.