JPH0249473U - - Google Patents
Info
- Publication number
- JPH0249473U JPH0249473U JP12849388U JP12849388U JPH0249473U JP H0249473 U JPH0249473 U JP H0249473U JP 12849388 U JP12849388 U JP 12849388U JP 12849388 U JP12849388 U JP 12849388U JP H0249473 U JPH0249473 U JP H0249473U
- Authority
- JP
- Japan
- Prior art keywords
- link
- door
- spring
- cabinet body
- closing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000036316 preload Effects 0.000 claims 1
Landscapes
- Casings For Electric Apparatus (AREA)
Description
第１図は本考案の一実施例に係る扉の予圧機構
の扉開状態を示す断面図、第２図はその扉閉状態
を示す断面図である。
１：扉、２：キヤビネツト本体、３：リンク作
用板、４：リンク、６：コイルスプリング、７：
回転軸、９：ストツパピン、１０：蝶番、１１：
ゴムシール。
FIG. 1 is a sectional view showing a door preloading mechanism according to an embodiment of the present invention in a door open state, and FIG. 2 is a sectional view showing the door in a closed state. 1: Door, 2: Cabinet body, 3: Link action plate, 4: Link, 6: Coil spring, 7:
Rotating shaft, 9: Stopper pin, 10: Hinge, 11:
rubber seal.
Claims (1)
開口縁内側に扉側に突出して扉の内側に当接する
閉扉用のリンクを軸支させ、該リンクの突出先端
側及び上記キヤビネツト本体に各々付勢方向を閉
又は反閉方向に切換え可能にスプリングの両端を
取付け、かつ該スプリングが反閉方向付勢時に上
記リンクを所定突出位置で位置決めするストツパ
を上記キヤビネツト本体に設けると共に、上記扉
の上記リンク対応位置に扉の閉時に上記リンクと
当接してリンクを閉方向に作動させるリンク作用
板を設け、上記スプリングの付勢力にて閉状態を
維持可能にしたことを特徴とする扉の予圧機構。 A closing link that protrudes toward the door and abuts the inside of the door is pivotally supported on the inside of the opening edge of the cabinet body to which the door is attached via a hinge, and the protruding tip side of the link and the cabinet body are biased in respective directions. A stopper is provided on the cabinet body to attach both ends of the spring so that the spring can be switched in the closing or anti-closing direction, and to position the link at a predetermined protruding position when the spring is biased in the anti-closing direction. A preload mechanism for a door, characterized in that a link action plate is provided at a position that contacts the link and operates the link in the closing direction when the door is closed, and the closed state can be maintained by the biasing force of the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12849388U JPH0717740Y2 (en) | 1988-09-30 | 1988-09-30 | Door preload mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12849388U JPH0717740Y2 (en) | 1988-09-30 | 1988-09-30 | Door preload mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0249473U true JPH0249473U (en) | 1990-04-05 |
| JPH0717740Y2 JPH0717740Y2 (en) | 1995-04-26 |
Family
ID=31381881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12849388U Expired - Lifetime JPH0717740Y2 (en) | 1988-09-30 | 1988-09-30 | Door preload mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0717740Y2 (en) |
-
1988
- 1988-09-30 JP JP12849388U patent/JPH0717740Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0717740Y2 (en) | 1995-04-26 |
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