JPH0288732U - - Google Patents
Info
- Publication number
- JPH0288732U JPH0288732U JP16886388U JP16886388U JPH0288732U JP H0288732 U JPH0288732 U JP H0288732U JP 16886388 U JP16886388 U JP 16886388U JP 16886388 U JP16886388 U JP 16886388U JP H0288732 U JPH0288732 U JP H0288732U
- Authority
- JP
- Japan
- Prior art keywords
- boss
- boss portion
- plastic molded
- hole
- molded article
- 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
- 210000003462 vein Anatomy 0.000 claims description 3
Landscapes
- Connection Of Plates (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例を示す図面であつて
、第１図ａは断面図、第１図ｂは平面図、第１図
ｃはボス部を形成するための金型の断面図である
。第２図はボス部の従来の構造を示す図面であつ
て、第２図ａは断面図、第２図ｂは平面図である
。第３図はウエルドラインとボス部の斜視図であ
る。
１……ボス、２……穴、２ａ……側面、３……
底部、４……凸脈、１０……プラスチツク成形品
、１２……表面。
Fig. 1 is a drawing showing an embodiment of the present invention, in which Fig. 1a is a sectional view, Fig. 1b is a plan view, and Fig. 1c is a sectional view of a mold for forming a boss portion. It is. FIG. 2 is a drawing showing a conventional structure of a boss portion, in which FIG. 2a is a sectional view and FIG. 2b is a plan view. FIG. 3 is a perspective view of the weld line and boss portion. 1...boss, 2...hole, 2a...side, 3...
Bottom, 4... Convex veins, 10... Plastic molded product, 12... Surface.
Claims (1)
造において、前記ボス部は、前記表面に突出形成
したほぼ筒状のボスと、このボスがこのボス内に
形成する穴と、この穴の底部上面に設けられ両端
が前記穴の側面に接続した凸脈とを具備し、前記
プラスチツク成形品、ボス、底部および凸脈を一
体形成したことを特徴とするプラスチツク成形品
のボス部の構造。 In the structure of a boss portion provided on the surface of a plastic molded product, the boss portion includes a substantially cylindrical boss formed protruding from the surface, a hole formed in the boss by the boss, and a bottom upper surface of the hole. A structure of a boss portion of a plastic molded article, characterized in that the plastic molded article, the boss, the bottom and the convex veins are integrally formed, the boss portion having a convex vein provided at both ends connected to the side surface of the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16886388U JPH0523312Y2 (en) | 1988-12-26 | 1988-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16886388U JPH0523312Y2 (en) | 1988-12-26 | 1988-12-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0288732U true JPH0288732U (en) | 1990-07-13 |
| JPH0523312Y2 JPH0523312Y2 (en) | 1993-06-15 |
Family
ID=31458412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16886388U Expired - Lifetime JPH0523312Y2 (en) | 1988-12-26 | 1988-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0523312Y2 (en) |
-
1988
- 1988-12-26 JP JP16886388U patent/JPH0523312Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0523312Y2 (en) | 1993-06-15 |