JPH02136372U - - Google Patents
Info
- Publication number
- JPH02136372U JPH02136372U JP4635489U JP4635489U JPH02136372U JP H02136372 U JPH02136372 U JP H02136372U JP 4635489 U JP4635489 U JP 4635489U JP 4635489 U JP4635489 U JP 4635489U JP H02136372 U JPH02136372 U JP H02136372U
- Authority
- JP
- Japan
- Prior art keywords
- locking
- lid
- locking groove
- pawl
- groove
- 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.)
- Pending
Links
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
Description
第１図〜第４図は本考案の一実施例を示す図で
、第１図は蓋体を閉じた状態、第２図は開いた状
態を示す斜視図、第３図ａ，ｂ，ｃ及び第４図ａ
，ｂ，ｃは各々第１図から第２図の状態までの動
作状況を示す第２図Ａ−Ａ，Ｂ−Ｂ線に沿う断面
図、第５図及び第６図は各々従来構造を示す斜視
図である。
１……蓋体、１ａ……一辺、１ｂ……係止側の
辺、２……筺体、３……凹部、４ａ，４ｂ，４ｃ
……固定接片、５……回転軸、７……係止爪、８
……係止溝、９……ノツチ部。
Figures 1 to 4 are views showing one embodiment of the present invention, with Figure 1 being a perspective view showing the lid in a closed state, Figure 2 being a perspective view showing the lid being open, and Figures 3 a, b, and c. and Figure 4a
, b, and c are sectional views taken along lines A-A and B-B in FIG. 2, respectively, showing the operating conditions from FIG. 1 to FIG. 2, and FIGS. 5 and 6 each show the conventional structure. FIG. DESCRIPTION OF SYMBOLS 1... Lid body, 1a... One side, 1b... Locking side, 2... Housing, 3... Recessed part, 4a, 4b, 4c
... Fixed contact piece, 5 ... Rotating shaft, 7 ... Locking claw, 8
...Latching groove, 9...Notch part.
Claims (1)
樹脂製の蓋体の上記一辺と対向する係止側の辺を
上記筺体に係止、係止解除させる蓋体開閉構造に
おいて、上記係止側の辺と対応する凹部内壁一辺
の中央及び両側に蓋体と当接する固定接片を設け
、かつ中央及び片側の固定接片との間に係止溝を
設けると共に、上記係止溝と対応する位置の蓋体
の係止側の辺に上記係止溝と係合する係止爪を設
け、かつ係止側の辺の上記中央の固定接片を挟ん
で係止爪と対称位置に蓋体の押圧により蓋体を変
形させて上記係止溝と係止爪の係合解除をなさし
めるノツチ部を設けたことを特徴とする蓋体開閉
構造。 In a lid opening/closing structure in which a side on a locking side opposite to the one side of a synthetic resin lid whose one side is rotatably supported in a recessed portion of a housing is locked to and released from the housing, the locking A fixed contact piece that contacts the lid body is provided at the center and both sides of one side of the inner wall of the recess corresponding to the side edge, and a locking groove is provided between the center and one side fixed contact pieces, and a locking groove is provided that corresponds to the locking groove. A locking pawl that engages with the locking groove is provided on the locking side of the lid at the position where the lid is to be held, and a locking pawl that engages with the locking groove is provided on the locking side of the lid at a position symmetrical to the locking pawl. 1. A lid opening/closing structure characterized in that a notch part is provided which deforms the lid body by pressing the body and releases the engagement between the locking groove and the locking pawl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4635489U JPH02136372U (en) | 1989-04-20 | 1989-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4635489U JPH02136372U (en) | 1989-04-20 | 1989-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02136372U true JPH02136372U (en) | 1990-11-14 |
Family
ID=31561365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4635489U Pending JPH02136372U (en) | 1989-04-20 | 1989-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02136372U (en) |
-
1989
- 1989-04-20 JP JP4635489U patent/JPH02136372U/ja active Pending