JPS6420781U - - Google Patents
Info
- Publication number
- JPS6420781U JPS6420781U JP11599087U JP11599087U JPS6420781U JP S6420781 U JPS6420781 U JP S6420781U JP 11599087 U JP11599087 U JP 11599087U JP 11599087 U JP11599087 U JP 11599087U JP S6420781 U JPS6420781 U JP S6420781U
- Authority
- JP
- Japan
- Prior art keywords
- claw piece
- cover
- fastening structure
- fastening
- structure according
- 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
- 210000000078 claw Anatomy 0.000 claims description 9
- 230000004913 activation Effects 0.000 claims 2
Landscapes
- Casings For Electric Apparatus (AREA)
Description
第１図は本考案に係るカバーの締結構造の第一
実施例を示す要部斜視図、第２図は同縦断面図、
第３図は同別方向からの縦断面図、第４図は同第
二実施例を示す締結状態の要部縦断面図、第５図
は同要部斜視図、第６図は同爪片の斜視図、第７
図は従来例を示し締結状態の要部縦断面図である
。
１０，１０ａ…下部カバー、１１，１１ａ…ボ
ス、１２，１２ａ…爪片、１３，１３ａ…係合部
、１４…屈曲部、１５，１５ａ…脚体、１７，１
７ｂ…止着部、１７ａ，１７ｂ…段部、１８…突
起。
FIG. 1 is a perspective view of a main part showing a first embodiment of a cover fastening structure according to the present invention, FIG. 2 is a longitudinal sectional view of the same,
Fig. 3 is a longitudinal sectional view taken from the same direction, Fig. 4 is a longitudinal sectional view of the main part in the fastened state showing the second embodiment, Fig. 5 is a perspective view of the main part, and Fig. 6 is the same claw piece. Perspective view of 7th
The figure shows a conventional example and is a vertical sectional view of the main part in a fastened state. 10, 10a... Lower cover, 11, 11a... Boss, 12, 12a... Claw piece, 13, 13a... Engagement part, 14... Bent part, 15, 15a... Leg body, 17, 1
7b...Fixing part, 17a, 17b...Step part, 18...Protrusion.
Claims (1)
に係合部を備えた爪片を形成し、上部カバーの締
結部には前記爪片の係合部に係合する段部を形成
するとともに、前記爪片には内面に拡開起動部を
形成してあることを特徴とするカバーの締結構造
。 (2) 前記爪片は相対向して一対形成してあるこ
とを特徴とする登録請求の範囲第１項に記載のカ
バーの締結構造。 (3) 前記拡開起動部は爪片の中程に形成された
内方への屈曲部であることを特徴とする登録請求
の範囲第１項、又は第２項に記載のカバーの締結
構造。 (4) 前記拡開起動部は突起であることを特徴と
する登録請求の範囲第１項、又は第２項に記載の
カバーの締結構造。[Claims for Utility Model Registration] (1) The fastening portion of the lower cover is provided with a claw piece that maintains elasticity and has an engaging portion at its tip, and the fastening portion of the upper cover is provided with a claw piece that maintains elasticity and has an engaging portion of the claw piece at the fastening portion of the upper cover. A fastening structure for a cover, characterized in that a stepped portion is formed to engage with the claw piece, and an expansion starting portion is formed on the inner surface of the claw piece. (2) The cover fastening structure according to claim 1, wherein the claw pieces are formed in a pair facing each other. (3) The cover fastening structure according to claim 1 or 2, wherein the expansion activation part is an inwardly bent part formed in the middle of the claw piece. . (4) The cover fastening structure according to claim 1 or 2, wherein the expansion activation portion is a protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11599087U JPS6420781U (en) | 1987-07-29 | 1987-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11599087U JPS6420781U (en) | 1987-07-29 | 1987-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6420781U true JPS6420781U (en) | 1989-02-01 |
Family
ID=31358139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11599087U Pending JPS6420781U (en) | 1987-07-29 | 1987-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6420781U (en) |
-
1987
- 1987-07-29 JP JP11599087U patent/JPS6420781U/ja active Pending