JPH0420742A - Louver assembling method for ventilation device - Google Patents
Louver assembling method for ventilation deviceInfo
- Publication number
- JPH0420742A JPH0420742A JP12108790A JP12108790A JPH0420742A JP H0420742 A JPH0420742 A JP H0420742A JP 12108790 A JP12108790 A JP 12108790A JP 12108790 A JP12108790 A JP 12108790A JP H0420742 A JPH0420742 A JP H0420742A
- Authority
- JP
- Japan
- Prior art keywords
- louvers
- louver
- frame
- gate
- grooves
- 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
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000009423 ventilation Methods 0.000 title 1
- 238000001746 injection moulding Methods 0.000 abstract description 4
- 229920003002 synthetic resin Polymers 0.000 abstract description 2
- 239000000057 synthetic resin Substances 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Air-Flow Control Members (AREA)
Abstract
Description
【発明の詳細な説明】
(産業上の利用分野)
本発明は、車両の空調装置等の空気吹出し口に装備され
るベンチレータのルーバ組付方法に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a method for assembling a louver of a ventilator installed at an air outlet of an air conditioner or the like of a vehicle.
(従来の技術)
第5図及び第6図は、車両の空調装置の空気吹出し口に
取付けられる従来のベンチレータ並びにそのルー八組付
要領を示したものである。このベンチレータは、第5図
の一部切欠斜視図に示したように、角筒形のノ)ウジン
ク11内に互いに直交する二種類のルーバ(風向板)1
4.15を回動可能に内蔵し、このルーバ14,15を
回動させて吹出し風向を上下左右に調節するものである
。(Prior Art) FIGS. 5 and 6 show a conventional ventilator that is attached to an air outlet of an air conditioner of a vehicle, and a procedure for assembling the ventilator. As shown in the partially cutaway perspective view of FIG.
4.15 is rotatably built in, and the louvers 14 and 15 are rotated to adjust the blowing air direction vertically and horizontally.
このベンチレータは、第6図の分解斜視図に示すように
、ハウジング11を合成樹脂等からなるつの分割体12
.13によって構成している。As shown in the exploded perspective view of FIG.
.. It is composed of 13.
分割体12.13の各々の対向する壁面に孔12a、1
2b;13a、13bを設けておき、一方種類のルーバ
14,15はその両端に突起14a、14b;15a、
15bを設けておく0図示例では、14は上下に並列す
る横ルーバであり、15が左右に並列する縦ルーパであ
る。このルーバ14.15を、それぞれ分割体12.1
3に押し込んで突起14a、14b:15a、15bを
各々孔12a、12b:13a、13bに嵌合させてル
ーバ14,15を回動可能に分割体12゜13に組込み
、その後分割体12.13を合体させるものである。Holes 12a, 1 are formed in the opposing walls of each of the divided bodies 12.13.
2b; 13a, 13b are provided, and one type of louver 14, 15 has protrusions 14a, 14b; 15a,
In the illustrated example in which 15b is provided, 14 is a horizontal louver arranged vertically in parallel, and 15 is a vertical looper arranged horizontally in parallel. These louvers 14.15 are connected to the divided bodies 12.1 and 12.1, respectively.
3 to fit the protrusions 14a, 14b: 15a, 15b into the holes 12a, 12b: 13a, 13b, respectively, and rotatably incorporate the louvers 14, 15 into the divided body 12.13. It is a combination of
(発明か解決しようとする課題)
しかしなから、このような従来のベンチレータにおける
ルーバの組付方法では、ハウジング(例えはケースまた
はフィニッシャ−等)にルーバを組付けるのに、先に成
形しであるルーバを作業者が一つ一つ組付けていたため
、多大な組付工数かかかり、その上、配置上ルーバ形状
か一つ一つ違う場合もあり、誤組付けか生じる等の不具
合もあった。(Problem to be solved by the invention) However, in this conventional method for assembling the louver in a ventilator, in order to assemble the louver to the housing (for example, a case or a finisher), it is necessary to first mold the louver. Workers had to assemble each louver one by one, which required a large amount of assembly man-hours.Furthermore, the shape of each louver could be different due to the arrangement, which led to problems such as incorrect assembly. Ta.
このような従来技術の問題点に鑑み、本発明はベンチレ
ータのハウジングにルーバを組付ける場合の作業性を向
上して組付工数を低減し、また、ルーバの形状違い品の
誤組付けか生じることのないベンチレータのルーバ組付
方法を提供することを目的とする。In view of such problems in the prior art, the present invention improves the workability and reduces the number of assembly steps when assembling a louver to a ventilator housing, and also eliminates the possibility of incorrect assembly of a louver with a different shape. The purpose of the present invention is to provide a method for assembling a ventilator louver without any problems.
(課題を解決するための手段)
上記の目的を達成するため、本発明のベンチレータのル
ーバ組付方法では、ベンチレータのハウジングにルーバ
の軸部を嵌着させる溝を設け、この溝のピッチと同ピッ
チにルーバを配置してルーバとランナーを兼ねた枠とを
ルーバの軸部及びゲートを介して一体に成形し、その一
体状態のままハウジングの前記溝にルーバの軸部を嵌合
させ、ルーバのゲートカットを行なうようにしたもので
ある。(Means for Solving the Problems) In order to achieve the above object, in the ventilator louver assembly method of the present invention, a groove is provided in the ventilator housing into which the shaft portion of the louver is fitted, and the pitch of the groove is the same as that of the groove. A louver is arranged at the pitch, and the louver and a frame that also serves as a runner are integrally molded via the shaft of the louver and the gate, and the shaft of the louver is fitted into the groove of the housing in the integrated state, and the louver is formed. The gate cut is performed.
(作用)
以上のように構成された本発明のルーバ組付方法におい
ては、ベンチレータのハウジングに装着されるべき複数
個のルーバを予め所定ピッチに配置して枠(ランナー)
と一体に成形しておき、この一体成形状態のままルーバ
の軸部をハウジングの溝に嵌着させ、ゲートカットを行
なってルーバを枠から切り離す、従って、所定形状、所
定位置に配置されたルーバは一度にハウジングに装着さ
れ、誤組付けもなく能率良くルーバの組付けが行なわれ
る。(Function) In the louver assembly method of the present invention configured as described above, a plurality of louvers to be attached to the housing of the ventilator are arranged in advance at a predetermined pitch to form a frame (runner).
The shaft of the louver is fitted into the groove of the housing in this integrally molded state, and the louver is separated from the frame by making a gate cut. are attached to the housing at once, and the louver can be assembled efficiently without any incorrect assembly.
(実施例)
以下、第1図乃至第4図を参照して本発明の詳細な説明
する。(Example) The present invention will be described in detail below with reference to FIGS. 1 to 4.
第1図に示したベンチレータの、ハウシンクとしてのケ
ース1の前端部の上下縁には、ルーバ嵌着用の複数の半
円形の溝2が、ピッチPをもって設けられている。一方
、複数のルーバ3(本例の場合は繍ルーバ)が前記とッ
チPと同一のピッチで配置され、枠4と一体に射出成形
により合成樹脂材で形成されている。枠4は射出成形時
のランナーを兼ねたもので、ケート5によりルーバ3と
連結されている。In the ventilator shown in FIG. 1, a plurality of semicircular grooves 2 for fitting louvers are provided at a pitch P on the upper and lower edges of the front end of a case 1 serving as a house sink. On the other hand, a plurality of louvers 3 (embroidered louvers in this example) are arranged at the same pitch as the contacts P, and are integrally formed with the frame 4 by injection molding from a synthetic resin material. The frame 4 also serves as a runner during injection molding, and is connected to the louver 3 by a cage 5.
ルーバ3をケース1に組付ける際には、このように枠4
と一体に成形したルーバ3をその一体状態のまま、ケー
スlの清2にルーバ3の軸部3aを合せ、シ示矢印A方
向に押し込むことにより、ルーバ3の軸部3aを溝2に
嵌着する。ルーバ3と枠4を連結するゲート5は、ルー
バ3の軸部3aを71!2に嵌着するのに要する荷重よ
りも若干大きい荷重で破断するような寸法形状に設定さ
れている。ルーバ3の軸部3aを溝2に押し込むと同時
に、さらに少し強く押してやれば、ケート5が切断して
枠4かルーバ3から分離し、複数のルーバ組付けか一時
に完了する。When assembling the louver 3 to the case 1, attach the frame 4 like this.
While keeping the louver 3 integrally molded in its integral state, align the shaft part 3a of the louver 3 with the groove 2 of the case l, and fit the shaft part 3a of the louver 3 into the groove 2 by pushing it in the direction of arrow A shown in the figure. wear. The gate 5 connecting the louver 3 and the frame 4 is set in a size and shape such that it will break under a load slightly larger than the load required to fit the shaft portion 3a of the louver 3 to 71!2. If the shaft portion 3a of the louver 3 is pushed into the groove 2 and at the same time pushed a little harder, the cage 5 is cut and separated from the frame 4 or the louver 3, completing the assembly of a plurality of louvers at once.
この場合、ルーバ3を有する枠4をケース1に対応させ
て配置し、ルーバ3を一枚つつそのゲート5を切断しな
から渭2に嵌合させてもよいし、またすべてのルーバ3
の軸部3aを溝2に嵌合させてから、それぞれゲート5
を切断して枠4を取除くようにしてもよい。In this case, the frame 4 having the louvers 3 may be placed in correspondence with the case 1, and one louver 3 may be fitted to the beam 2 without cutting its gate 5, or all the louvers 3 may be fitted to the side 2.
After fitting the shaft portions 3a of the gates 3a into the grooves 2, the respective gates 5
The frame 4 may be removed by cutting.
箇2図及び第3図はルーバ取付部分の拡大斜視図で、図
に示すように、ルーバ3の軸部3aには、フランジ3b
か形成されている。第2図のものはシングル・フランジ
、第3図のものはタプル・フランジである。各図(a>
のように、フランジ3bの外面でゲートらを介して枠4
に連結するように一体成形が行なわれる。ケース1に組
付ける場合は、シングル・フランジの場合はルーバ3の
本体3Cとフランジ3bの間の軸部3aを、またダブル
・フランジの場合は2個のフランジ3bの間の軸部3a
をケース1のfi2に嵌合させ、さらにゲートらを切断
(ケートカット)して図<b>の状態とする。Figures 2 and 3 are enlarged perspective views of the louver mounting portion, and as shown in the figures, the shaft portion 3a of the louver 3 has a flange 3b.
or is formed. The one in Figure 2 is a single flange, and the one in Figure 3 is a tuple flange. Each figure (a>
As shown in FIG.
It is integrally molded so that it is connected to the When assembling to the case 1, in the case of a single flange, the shaft part 3a between the main body 3C of the louver 3 and the flange 3b, and in the case of a double flange, the shaft part 3a between the two flanges 3b.
is fitted to fi2 of case 1, and the gates are further cut (cate cut) to form the state shown in Figure <b>.
第4図はベンチレータ前面に取付けられる、ハウジング
としてのフィニッシャ−6にルーバを組付ける場合を示
す、この場合は、フィニッシャ−6の後部両側縁に渭7
が設けられる。ルーバ8(本例では横ルーバ)は、ラン
ナーを兼ねる枠9と一体に、ゲート10により連結され
て成形されるにの一体成形品を図示矢印B方向にフィニ
ッシャ−6に押し込み、ルーバ8の軸部8aを渭7に嵌
入し、荷重を加えてゲート10をカットすることは、前
記第1図の場合と同様である。このようにルーバ8を組
付けたフィニッシャ−6は、前記第1図に示したルーバ
3を組付けたケース1の前面に合体させてベンチレータ
を構成する。Fig. 4 shows the case where the louver is assembled to the finisher 6 as a housing which is attached to the front surface of the ventilator.
will be provided. The louver 8 (horizontal louver in this example) is integrally molded with a frame 9 that also serves as a runner, and is connected by a gate 10.The louver 8 (horizontal louver in this example) is pressed into the finisher 6 in the direction of arrow B in the figure, and the shaft of the louver 8 is The process of inserting the part 8a into the arm 7, applying a load, and cutting the gate 10 is the same as in the case of FIG. 1 above. The finisher 6 in which the louvers 8 are assembled in this way forms a ventilator by being integrated with the front surface of the case 1 in which the louvers 3 shown in FIG. 1 are assembled.
(発明の効果)
以上の説明の通り、本発明のベンチレータのルーバ組付
方法は、ベンチレータのハウジングにルーバの軸部を嵌
着させる溝を設け、この溝のピッチと同ピッチにルーバ
を配置してルーバとランナーを兼ねた枠とをルーバの軸
部及びゲートを介して一体に成形し、その一体状態のま
まハウジングの前記溝にルーバの軸部を嵌合させ、ルー
バのゲートカットを行なうようにしたものであるから、
複数のルーバを一時に組付けることかでき、作業性か著
しく向上して組付工数の低減が可能となる。(Effects of the Invention) As explained above, the ventilator louver assembly method of the present invention includes providing a groove in the ventilator housing into which the louver shaft is fitted, and arranging the louver at the same pitch as the groove. Then, the louver and the frame that also serves as a runner are integrally molded via the shaft of the louver and the gate, and the shaft of the louver is fitted into the groove of the housing in the integral state, and the gate of the louver is cut. Because it was made into
A plurality of louvers can be assembled at once, which significantly improves work efficiency and reduces assembly man-hours.
また、複数のルーバを予め枠と一体に成形しておいて組
付けるので、形状違いルーバを組付ける場合でも誤組付
けを生じることがない。Furthermore, since the plurality of louvers are integrally molded with the frame in advance and assembled, incorrect assembly will not occur even when louvers of different shapes are assembled.
第1図は本発明のベンチレータのルーバ組付方法の一実
施例(ケースにルーバを組付けるもの)を示す斜視図、
第2図及び第3図はルーバ取付部分の拡大斜視図、第4
図は本発明の他の実施例(フィニッシャ−にルーバを組
付けるもの)を示す斜視図、第5図は従来のベンチレー
タを示す斜視図、第6図はそのルーバ組付は要領を示す
斜視図である。
1・・・ケース(ハウジング)、
2.7・・・清、 3.8・・・ルーバ、4.9・
・・枠、 5.10・・・ゲート、6・・・フィ
ニッシャ−(ハウジング)。
10:ケート
弔
1女
第
図
(a)
(b)
第
図FIG. 1 is a perspective view showing an embodiment of a method for assembling a louver of a ventilator according to the present invention (a method for assembling a louver to a case);
Figures 2 and 3 are enlarged perspective views of the louver installation part;
The figure is a perspective view showing another embodiment of the present invention (one in which a louver is assembled to a finisher), Fig. 5 is a perspective view showing a conventional ventilator, and Fig. 6 is a perspective view showing the procedure for assembling the louver. It is. 1... Case (housing), 2.7... Clear, 3.8... Louver, 4.9.
...Frame, 5.10...Gate, 6...Finisher (housing). 10: Kate Funeral 1st Woman Figure (a) (b) Figure
Claims (1)
る溝を設け、この溝のピッチと同ピッチにルーバを配置
してルーバとランナーを兼ねた枠とをルーバの軸部及び
ゲートを介して一体に成形し、その一体状態のままハウ
ジングの前記溝にルーバの軸部を嵌合させ、ルーバのゲ
ートカットを行なうようにしたことを特徴とするベンチ
レータのルーバ組付方法。A groove is provided in the housing of the ventilator to fit the shaft of the louver, and the louver is arranged at the same pitch as the pitch of this groove, and the louver and a frame that also serves as a runner are integrally molded via the shaft of the louver and the gate. A method for assembling a louver of a ventilator, characterized in that the shaft portion of the louver is fitted into the groove of the housing while the louver is in the integral state, and the gate of the louver is cut.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2121087A JP2789531B2 (en) | 1990-05-14 | 1990-05-14 | Ventilator louver assembly method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2121087A JP2789531B2 (en) | 1990-05-14 | 1990-05-14 | Ventilator louver assembly method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0420742A true JPH0420742A (en) | 1992-01-24 |
JP2789531B2 JP2789531B2 (en) | 1998-08-20 |
Family
ID=14802549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2121087A Expired - Fee Related JP2789531B2 (en) | 1990-05-14 | 1990-05-14 | Ventilator louver assembly method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2789531B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6383060B2 (en) | 2000-04-27 | 2002-05-07 | Sumitomo Metal Industries, Ltd. | Method of polishing silicon wafer |
JP2014238203A (en) * | 2013-06-06 | 2014-12-18 | ミック工業株式会社 | Flow rate regulating apparatus and method for manufacturing the same |
KR20170094213A (en) | 2014-12-15 | 2017-08-17 | 신에쯔 한도타이 가부시키가이샤 | Silicon wafer polishing method |
-
1990
- 1990-05-14 JP JP2121087A patent/JP2789531B2/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6383060B2 (en) | 2000-04-27 | 2002-05-07 | Sumitomo Metal Industries, Ltd. | Method of polishing silicon wafer |
JP2014238203A (en) * | 2013-06-06 | 2014-12-18 | ミック工業株式会社 | Flow rate regulating apparatus and method for manufacturing the same |
KR20170094213A (en) | 2014-12-15 | 2017-08-17 | 신에쯔 한도타이 가부시키가이샤 | Silicon wafer polishing method |
Also Published As
Publication number | Publication date |
---|---|
JP2789531B2 (en) | 1998-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |