JPH0194575U - - Google Patents
Info
- Publication number
- JPH0194575U JPH0194575U JP18996887U JP18996887U JPH0194575U JP H0194575 U JPH0194575 U JP H0194575U JP 18996887 U JP18996887 U JP 18996887U JP 18996887 U JP18996887 U JP 18996887U JP H0194575 U JPH0194575 U JP H0194575U
- Authority
- JP
- Japan
- Prior art keywords
- locking
- lid
- peripheral wall
- main body
- arm
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 238000005452 bending Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Description
第１図は本考案の１実施例を示す本体と蓋体の
ロツク機構の要部の分解斜視図、第２図は第１図
のＡ―Ａ線での断面図、第３図は従来例の本体と
蓋体のロツク機構の要部の分解斜視図、第４図は
本体に蓋体が嵌入し始めた状態を示す第３図のＢ
―Ｂ線での断面図、第５図は係止腕に曲げモーメ
ントＭが作用した状態を示す断面図である。
１…蓋体、２…本体、３…片支持腕、４…係止
突起、５…係止孔、６…周壁、６ａ…係止腕、６
ｂ…補強リブ。
Fig. 1 is an exploded perspective view of the main parts of the locking mechanism for the main body and lid showing one embodiment of the present invention, Fig. 2 is a sectional view taken along line A-A in Fig. 1, and Fig. 3 is a conventional example. Fig. 4 is an exploded perspective view of the main parts of the locking mechanism of the main body and the lid, and Fig. 4 is B of Fig. 3 showing the state in which the lid has begun to fit into the main body.
5 is a sectional view taken along the line B. FIG. 5 is a sectional view showing a state in which a bending moment M is applied to the locking arm. DESCRIPTION OF SYMBOLS 1... Lid body, 2... Main body, 3... One support arm, 4... Locking protrusion, 5... Locking hole, 6... Peripheral wall, 6a... Locking arm, 6
b...Reinforcement rib.
Claims (1)
支持腕を設け、他方の側壁に上記片支持腕が係入
される係止孔を形成する周壁を設け、該周壁に上
記係止突起と係合する係止腕を形成した蓋体のロ
ツク機構において、 上記係止腕を補強する補強リブを、嵌合方向と
ほぼ平行で上記周壁と一体的に、連設したことを
特徴とする本体と蓋体のロツク機構。[Claims for Utility Model Registration] A single support arm having a locking protrusion is provided on either the main body or the lid, and a peripheral wall forming a locking hole into which the single support arm is inserted is provided on the other side wall. , a locking mechanism for a lid in which a locking arm that engages with the locking protrusion is formed on the peripheral wall, a reinforcing rib for reinforcing the locking arm being substantially parallel to the fitting direction and integral with the peripheral wall; A locking mechanism for the main body and lid, which is characterized by the fact that they are connected together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18996887U JPH069279Y2 (en) | 1987-12-16 | 1987-12-16 | Locking mechanism for body and lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18996887U JPH069279Y2 (en) | 1987-12-16 | 1987-12-16 | Locking mechanism for body and lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0194575U true JPH0194575U (en) | 1989-06-22 |
| JPH069279Y2 JPH069279Y2 (en) | 1994-03-09 |
Family
ID=31480973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18996887U Expired - Lifetime JPH069279Y2 (en) | 1987-12-16 | 1987-12-16 | Locking mechanism for body and lid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH069279Y2 (en) |
-
1987
- 1987-12-16 JP JP18996887U patent/JPH069279Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH069279Y2 (en) | 1994-03-09 |