JPH03118108U - - Google Patents
Info
- Publication number
- JPH03118108U JPH03118108U JP2718990U JP2718990U JPH03118108U JP H03118108 U JPH03118108 U JP H03118108U JP 2718990 U JP2718990 U JP 2718990U JP 2718990 U JP2718990 U JP 2718990U JP H03118108 U JPH03118108 U JP H03118108U
- Authority
- JP
- Japan
- Prior art keywords
- air outlet
- duct
- expanded
- main body
- peripheral edge
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Duct Arrangements (AREA)
Description
第１図は本考案の一実施例の吹出口取付け状態
を示す断面図、第２図は同上実施例の吹出口接続
端部の斜視図、第３図はダクト本体端部へのシー
ル部材と板材の組付方法を説明する図、第４図は
冷温蔵庫の送風ダクトに適用した例を示す図、第
５図は冷温蔵庫の断面図、第６図はベツドスペー
スの送風ダクトに適用した例を示す図である。
２……吹出口、３……延長ダクト、４……ダク
ト本体、４ａ……拡開部、５……吹出口接続端部
、６……シール部材、７……板部材、９……スプ
リング、９ａ……フツク部、１０……支持棒、１
１……押え板。
Fig. 1 is a sectional view showing the air outlet installed in an embodiment of the present invention, Fig. 2 is a perspective view of the air outlet connection end of the same embodiment, and Fig. 3 is a sealing member attached to the end of the duct body. A diagram explaining the method of assembling the plate materials, Figure 4 is a diagram showing an example of application to the ventilation duct of a cold storage, Figure 5 is a cross-sectional view of a cold storage, and Figure 6 is applied to the ventilation duct of a bed space. FIG. 2... Air outlet, 3... Extension duct, 4... Duct main body, 4a... Expanding part, 5... Air outlet connecting end, 6... Seal member, 7... Plate member, 9... Spring , 9a... Hook portion, 10... Support rod, 1
1... Presser plate.
Claims (1)
延長ダクトにおいて、変形自由なシート材で形成
したダクト本体の一端を鍔状に拡開形成し、該拡
開部を挟んで弾力性のあるクツシヨン材をダクト
本体先端側に位置させ反対側に板材を位置させて
当該拡開部に挟持して前記吹出口外側周縁部に当
接する吹出口接続端部を形成すると共に、該吹出
口接続端部のダクト本体内側に、接続端部から突
出して吹出口内側周縁部に係合するダクト本体半
径方向に弾性変形可能な一対のフツク部を有する
係合手段を固定して構成したことを特徴とする車
載用延長ダクト。 In an extension duct that can be detachably connected to a cold/hot air outlet in the vehicle interior, one end of the duct main body made of a deformable sheet material is expanded into a brim shape, and an elastic cushion is inserted between the expanded portion. A material is placed on the tip side of the duct main body, and a plate material is placed on the opposite side and sandwiched between the expanded portions to form an air outlet connection end that abuts the outer peripheral edge of the air outlet, and the air outlet connection end An engaging means having a pair of hook parts that protrudes from the connecting end and is elastically deformable in the radial direction of the duct body and engages with the inner peripheral edge of the air outlet is fixed to the inside of the duct body. Automotive extension duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2718990U JPH03118108U (en) | 1990-03-19 | 1990-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2718990U JPH03118108U (en) | 1990-03-19 | 1990-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03118108U true JPH03118108U (en) | 1991-12-05 |
Family
ID=31530057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2718990U Pending JPH03118108U (en) | 1990-03-19 | 1990-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03118108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022105235A (en) * | 2020-12-31 | 2022-07-13 | 那須 正和 | Sheet-like purified air guide tool |
-
1990
- 1990-03-19 JP JP2718990U patent/JPH03118108U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022105235A (en) * | 2020-12-31 | 2022-07-13 | 那須 正和 | Sheet-like purified air guide tool |