JPH0243509U - - Google Patents
Info
- Publication number
- JPH0243509U JPH0243509U JP12140988U JP12140988U JPH0243509U JP H0243509 U JPH0243509 U JP H0243509U JP 12140988 U JP12140988 U JP 12140988U JP 12140988 U JP12140988 U JP 12140988U JP H0243509 U JPH0243509 U JP H0243509U
- Authority
- JP
- Japan
- Prior art keywords
- press
- link
- base member
- fit pin
- fit
- 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
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 230000005489 elastic deformation Effects 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Insertion Pins And Rivets (AREA)
Description
第１図はこの考案の一実施例によるリンクジヨ
イントの構造を説明する断面図、第２図は第１図
に示したベース部材を下方から見た斜視説明図、
第３図および第４図はそれぞれ従来のリンク桿の
連結方法を説明する断面図である。
１……リンクジヨイント、２……圧入ピン、３
……ベース部材、４，５……リンク桿。
FIG. 1 is a sectional view illustrating the structure of a link joint according to an embodiment of the invention, FIG. 2 is a perspective explanatory view of the base member shown in FIG. 1 viewed from below,
FIGS. 3 and 4 are cross-sectional views each illustrating a conventional method of connecting link rods. 1...Link joint, 2...Press-fit pin, 3
...Base member, 4, 5...Link rod.
Claims (1)
入しうる中空部を有する中空円筒状の樹脂製ベー
ス部材とからなるリンクジヨイントであつて、前
記ベース部材の一端には一方のリンク桿の連結孔
に弾性変形によつて挿嵌されて当該リンク桿に係
止されるテーパー状突起を備えた係止軸部を設け
ると共に、ベース部材の他端には他方のリンク桿
の連結孔に嵌合する連結軸部を設け、前記圧入ピ
ンの前記中空部への圧入によつて前記両リンク桿
の離脱を不能ならしめたことを特徴とするリンク
ジヨイント。 A link joint consisting of a resin press-fit pin and a hollow cylindrical resin base member having a hollow part in the center into which the press-fit pin can be press-fit, the link joint having one link rod connected to one end of the base member. A locking shaft portion is provided with a tapered protrusion that is inserted into the hole by elastic deformation and is locked to the link rod, and the other end of the base member is fitted to the connecting hole of the other link rod. 1. A link joint, characterized in that a connecting shaft portion is provided, and both link rods are made impossible to separate by press-fitting the press-fit pin into the hollow portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12140988U JPH0243509U (en) | 1988-09-16 | 1988-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12140988U JPH0243509U (en) | 1988-09-16 | 1988-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0243509U true JPH0243509U (en) | 1990-03-26 |
Family
ID=31368387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12140988U Pending JPH0243509U (en) | 1988-09-16 | 1988-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0243509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009024828A (en) * | 2007-07-23 | 2009-02-05 | Arai Pump Mfg Co Ltd | Sealed mounting structure for parts |
-
1988
- 1988-09-16 JP JP12140988U patent/JPH0243509U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009024828A (en) * | 2007-07-23 | 2009-02-05 | Arai Pump Mfg Co Ltd | Sealed mounting structure for parts |