JPS63134095U - - Google Patents

Description

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

第１図及び第２図は本考案の一実施例を巻き戸
を閉じた状態及び開放した状態で示す斜視図、第
３図は同上を背面から示す斜視図、第４図は第１
図のＸ―Ｘ断面図、第５図は同上におけるバラン
サーを示す斜視図、第６図ａ，ｂ，ｃ及び第７図
ａ，ｂ，ｃは巻き戸の開閉のバランサーの作用を
示す説明図、第８図ａ，ｂ，ｃは従来例における
巻き戸の開閉を示す断面図であつて、１は収納体
、２は前面開口、３は巻き戸、４は渦巻きばね、
５はバランサーである。 Figures 1 and 2 are perspective views showing one embodiment of the present invention with the winding door closed and opened, Figure 3 is a perspective view of the same from the back, and Figure 4 is a perspective view of the first embodiment of the invention.
XX sectional view of the figure, Figure 5 is a perspective view showing the balancer in the same as above, Figure 6 a, b, c and Figure 7 a, b, c are explanatory views showing the action of the balancer in opening and closing the winding door. , FIGS. 8a, b, and c are cross-sectional views showing the opening and closing of a winding door in a conventional example, in which 1 is a storage body, 2 is a front opening, 3 is a winding door, 4 is a spiral spring,
5 is a balancer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 収納体の前部から上部次いで後部へと摺動自在
に取付けられて収納体の前面開口を開閉する巻き
戸の取付け構造であつて、収納体の後部に渦巻き
ばねを収納したバランサーを回転自在に取付ける
と共にバランサーから導出させた渦巻きばねの一
端を巻き戸に連結させて成る巻き戸の取付け構造
。 This is a mounting structure for a winding door that is slidably attached from the front part to the upper part and then to the rear part of the storage body to open and close the front opening of the storage body, and a balancer containing a spiral spring stored in the rear part of the storage body can be freely rotated. A winding door installation structure in which one end of a spiral spring led out from a balancer is connected to the winding door.