JPS6161307U - - Google Patents
Info
- Publication number
- JPS6161307U JPS6161307U JP14649184U JP14649184U JPS6161307U JP S6161307 U JPS6161307 U JP S6161307U JP 14649184 U JP14649184 U JP 14649184U JP 14649184 U JP14649184 U JP 14649184U JP S6161307 U JPS6161307 U JP S6161307U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- fastening structure
- screw fastening
- head
- protrusion
- 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
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Connection Of Plates (AREA)
Description
第１図及び第２図は従来の一般的なネジ止め構
造を示す断面図。第３図は従来方式では解決でき
ないネジ止め構造を示す斜視図。第４図は本考案
第１実施例としてのネジ止め構造を示す斜視図。
第５図は第４図のネジ止め構造におけるネジ締め
動作を示す動作説明図。第６図は本考案第２実施
例としてのネジ止め構造を示す斜視図。第７図は
第６図のネジ止め構造における片寄せ力の働きを
示す説明図。第８図は突起を削除した従来のネジ
止め構造における片寄せ力の働きを示す説明図。
第９図は本考案第３実施例としてのネジ止め構造
を示す斜視図。第１０図は本考案第４実施例とし
てのネジ止め構造を示す斜視図。
１０…基体、１０ａ，１０ｅ…突当て、１０ｂ
…ネジ穴、１１…蓋、１１ａ，１１ｄ…突起、１
１ｂ…長穴、１１ｅ…溝、１１ｆ…大径穴、１２
…ネジ、１２ａ…頭部、１２ｂ…ネジ部。
FIGS. 1 and 2 are sectional views showing a conventional general screw fastening structure. FIG. 3 is a perspective view showing a screw fastening structure that cannot be solved by conventional methods. FIG. 4 is a perspective view showing a screw fastening structure according to the first embodiment of the present invention.
FIG. 5 is an operation explanatory diagram showing a screw tightening operation in the screw fixing structure of FIG. 4. FIG. 6 is a perspective view showing a screw fastening structure according to a second embodiment of the present invention. FIG. 7 is an explanatory diagram showing the action of the biasing force in the screw fastening structure of FIG. 6. FIG. 8 is an explanatory diagram showing the action of biasing force in a conventional screw fastening structure in which a protrusion is removed.
FIG. 9 is a perspective view showing a screw fastening structure as a third embodiment of the present invention. FIG. 10 is a perspective view showing a screw fastening structure according to a fourth embodiment of the present invention. 10...Base, 10a, 10e...Abutment, 10b
...Screw hole, 11...Lid, 11a, 11d...Protrusion, 1
1b...Long hole, 11e...Groove, 11f...Large diameter hole, 12
...Screw, 12a...Head, 12b...Screw part.
Claims (1)
ネジ止め構造において、ネジ部より大径な頭部を
有するネジと、少なくともネジ挿入側の部材には
前記ネジ部より大径な孔もしくは溝を形成すると
共に、該頭部のネジ締め移動軌跡上位置に突起を
形成したことを特徴とするネジ止め構造。 (2) 実用新案登録請求の範囲第１項記載におい
て、上記突起の上記頭部との接触位置をテーパー
面としたネジ止め構造。[Claims for Utility Model Registration] (1) In a screw fastening structure in which at least two members are fixed by screws, the screw has a head larger in diameter than the screw portion, and at least the member on the screw insertion side has the screw portion. A screw fastening structure characterized in that a hole or groove with a larger diameter is formed and a protrusion is formed at a position on the screw fastening movement trajectory of the head. (2) The screw fastening structure according to claim 1 of the utility model registration claim, wherein the contact position of the protrusion with the head is a tapered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14649184U JPS6161307U (en) | 1984-09-27 | 1984-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14649184U JPS6161307U (en) | 1984-09-27 | 1984-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6161307U true JPS6161307U (en) | 1986-04-25 |
Family
ID=30704725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14649184U Pending JPS6161307U (en) | 1984-09-27 | 1984-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6161307U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015040582A (en) * | 2013-08-21 | 2015-03-02 | 古野電気株式会社 | Attaching structure and attaching method |
-
1984
- 1984-09-27 JP JP14649184U patent/JPS6161307U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015040582A (en) * | 2013-08-21 | 2015-03-02 | 古野電気株式会社 | Attaching structure and attaching method |
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