JPS62156749U - - Google Patents
Info
- Publication number
- JPS62156749U JPS62156749U JP4465286U JP4465286U JPS62156749U JP S62156749 U JPS62156749 U JP S62156749U JP 4465286 U JP4465286 U JP 4465286U JP 4465286 U JP4465286 U JP 4465286U JP S62156749 U JPS62156749 U JP S62156749U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- hollow
- connection structure
- hollow parts
- hollow part
- 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
- 239000003566 sealing material Substances 0.000 claims description 2
- 238000004378 air conditioning Methods 0.000 claims 1
Landscapes
- Duct Arrangements (AREA)
Description
第１図乃至第３図は本考案の実施例を示し、第
１図は接続前の斜視図、第２図は接続途中の斜視
図、第３図は接続後の断面図、第４図は従来構造
を示す断面図である。
２０……第１ダクト、２２……第１フランジ、
２４……第２ダクト、２６……第２フランジ、２
８……断面Ｌ字状部分、３０……シール材。
Figures 1 to 3 show an embodiment of the present invention, Figure 1 is a perspective view before connection, Figure 2 is a perspective view during connection, Figure 3 is a sectional view after connection, and Figure 4 is a perspective view before connection. FIG. 2 is a sectional view showing a conventional structure. 20...first duct, 22...first flange,
24...Second duct, 26...Second flange, 2
8... L-shaped section, 30... Sealing material.
Claims (1)
される中空部品の接続構造において、第１の中空
部品の端部に平面状の第１のフランジを形成し、
第２の中空部品の端部に前記第１のフランジを受
容する断面コ字状の第２のフランジを形成すると
ともに第２のフランジの一部は断面Ｌ字状に形成
して、少なくともいずれか一方のフランジを弾性
変形させつつ第１のフランジを第２のフランジの
断面Ｌ字状部から挿入するようにして第１のフラ
ンジを第２のフランジに嵌合することで第１の中
空部品と第２の中空部品とを接続することを特徴
とする中空部品の接続構造。 (2) 第１のフランジと第２のフランジとの間に
シール材が介在される実用新案登録請求の範囲第
(1)項記載の中空部品の接続構造。 (3) 中空部品が自動車用空調ダクトである実用
新案登録請求の範囲(1)又は(2)記載の中空部品の
接続構造。[Claims for Utility Model Registration] (1) In a connection structure for hollow parts that are connected so that their hollow parts communicate with each other, a first planar flange is formed at the end of the first hollow part. death,
A second flange having a U-shaped cross section for receiving the first flange is formed at the end of the second hollow part, and a part of the second flange is formed to have an L-shaped cross section, and at least one By fitting the first flange to the second flange by inserting the first flange from the L-shaped cross section of the second flange while elastically deforming one flange, the first hollow part is formed. A connection structure for hollow parts, characterized in that the hollow parts are connected to a second hollow part. (2) The scope of the utility model registration claim in which a sealing material is interposed between the first flange and the second flange
Connection structure for hollow parts described in (1). (3) A connection structure for hollow parts as set forth in claim (1) or (2) for utility model registration, where the hollow part is an air conditioning duct for an automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4465286U JPS62156749U (en) | 1986-03-26 | 1986-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4465286U JPS62156749U (en) | 1986-03-26 | 1986-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62156749U true JPS62156749U (en) | 1987-10-05 |
Family
ID=30862665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4465286U Pending JPS62156749U (en) | 1986-03-26 | 1986-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62156749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH024151U (en) * | 1988-06-22 | 1990-01-11 |
-
1986
- 1986-03-26 JP JP4465286U patent/JPS62156749U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH024151U (en) * | 1988-06-22 | 1990-01-11 |