JPH0418719U - - Google Patents
Info
- Publication number
- JPH0418719U JPH0418719U JP6052890U JP6052890U JPH0418719U JP H0418719 U JPH0418719 U JP H0418719U JP 6052890 U JP6052890 U JP 6052890U JP 6052890 U JP6052890 U JP 6052890U JP H0418719 U JPH0418719 U JP H0418719U
- Authority
- JP
- Japan
- Prior art keywords
- link
- support shaft
- waterproof body
- ball
- waterproof
- 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
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Pivots And Pivotal Connections (AREA)
Description
図面は、本考案に係るボールジヨイントの防水
構造の実施例を示したものであつて、第１図はボ
ールジヨイント部の側面図、第２図は他例を示す
ボールジヨイント部の側面図、第３図は従来例を
示すボールジヨイント部の側面図である。
図中、１はリンク、２，３はボールジヨイント
、４，５は支軸、４ａ，５ａは基端部、４ｂ，５
ｂはボール部、４ｃは首長部、６はスペーサ、７
はワツシヤ、８はジヨイントアウタ、９は防水カ
バーである。
The drawings show an embodiment of the waterproof structure of the ball joint according to the present invention, in which Fig. 1 is a side view of the ball joint part, and Fig. 2 is a side view of the ball joint part showing another example. 3 are side views of a ball joint portion showing a conventional example. In the figure, 1 is a link, 2 and 3 are ball joints, 4 and 5 are support shafts, 4a and 5a are base ends, 4b and 5
b is a ball part, 4c is a head part, 6 is a spacer, 7
8 is a joint outer, and 9 is a waterproof cover.
Claims (1)
面にそれぞれ突出するよう支軸をリンクに一体的
に取付け、各ボール部に球面摺動自在にジヨイン
トアウタを外嵌してなるボールジヨイントにおい
て、前記ジヨイントアウタのうち、少なくとも一
方は防水体で覆われたものとするに、該防水体が
取付けられる一方側の支軸は首長状にしてボール
部をリンクから離間させると共に、該支軸首長部
に、基端がリンク面に接当し先端には防水体の開
口縁が接当する鍔状の接当部材が設けられた筒状
体を挿通せしめて、防水体の開口縁を、リンク面
から浮き上がつた位置で接当部材に接当させて閉
鎖して、該接当部材とリンク面との間に形成され
る空隙を、他方側の支軸のリンクを貫通した基端
部が入り込むものとして、他方側の支軸を一方側
の支軸に対して防水体にオーバーラツプさせて組
付けできる構成にしたことを特徴とするボールジ
ヨイントの防水構造。 In a ball joint in which the spindle is integrally attached to the link so that the ball portion formed at the tip of the spindle protrudes from the front and back surfaces of the link, and a joint outer is fitted onto each ball portion so as to be able to slide freely on a spherical surface, Assuming that at least one of the joint outer parts is covered with a waterproof body, the support shaft on one side to which the waterproof body is attached is made into a long shape to separate the ball part from the link, and the main shaft is , the opening edge of the waterproof body is removed from the link surface by inserting a cylindrical body whose base end is in contact with the link surface and whose tip is provided with a brim-like abutment member against which the opening edge of the waterproof body is in contact. Close it by contacting the abutment member at the raised position, and the proximal end of the support shaft on the other side passing through the link enters the gap formed between the abutment member and the link surface. A waterproof structure for a ball joint, characterized in that the support shaft on the other side can be assembled to the support shaft on one side by overlapping the waterproof body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6052890U JPH0539213Y2 (en) | 1990-06-07 | 1990-06-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6052890U JPH0539213Y2 (en) | 1990-06-07 | 1990-06-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0418719U true JPH0418719U (en) | 1992-02-17 |
| JPH0539213Y2 JPH0539213Y2 (en) | 1993-10-05 |
Family
ID=31587970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6052890U Expired - Lifetime JPH0539213Y2 (en) | 1990-06-07 | 1990-06-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0539213Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05329474A (en) * | 1992-05-28 | 1993-12-14 | Sanyo Electric Co Ltd | Device for preventing flowing out of water in detachable cartridge |
-
1990
- 1990-06-07 JP JP6052890U patent/JPH0539213Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05329474A (en) * | 1992-05-28 | 1993-12-14 | Sanyo Electric Co Ltd | Device for preventing flowing out of water in detachable cartridge |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0539213Y2 (en) | 1993-10-05 |