JPH089349Y2 - Shutter slat - Google Patents
Shutter slatInfo
- Publication number
- JPH089349Y2 JPH089349Y2 JP1990100625U JP10062590U JPH089349Y2 JP H089349 Y2 JPH089349 Y2 JP H089349Y2 JP 1990100625 U JP1990100625 U JP 1990100625U JP 10062590 U JP10062590 U JP 10062590U JP H089349 Y2 JPH089349 Y2 JP H089349Y2
- Authority
- JP
- Japan
- Prior art keywords
- hole
- edge
- slat
- shutter
- shutter slat
- 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.)
- Expired - Fee Related
Links
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Description
【考案の詳細な説明】 (産業上の利用分野) 本考案は、スラットに設けた透孔と該透孔に設けた透
光性板との間隙に障害物が引っ掛かるのを防止したシャ
ッタースラットに関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a shutter slat that prevents an obstacle from being caught in a gap between a through hole formed in a slat and a transparent plate provided in the through hole. .
(従来技術) 従来から、シャッタースラットに透孔を設け、この透
孔に透孔性板などを嵌合したシャッターが知られてい
る。このシャッターは、屋外の塵埃や風を侵入させるこ
となく、屋外の光のみを建物内に取り込むことができる
ものである。(Prior Art) Conventionally, there is known a shutter in which a through hole is provided in a shutter slat and a through hole plate is fitted into the through hole. This shutter can take in only the outdoor light into the building without letting in dust and wind outside.
たとえば、本出願人が考案した「シャッター用スラッ
ト」(実公昭58-40230号)がある。この考案は、第2図
に示すように、シャッターのスラット1に透孔2を打ち
抜き、この透孔2に剛体性の透光性板3を嵌合したもの
である。この考案は、透孔2の表側周縁に陥没縁4を形
成し、この陥没縁4に透光性板3の裏面に複数設けた係
止爪5を係合させていた。この係止爪5は、傾斜面が外
方向を向く断面片矢状に形成されているため、かなり堅
くても係止爪5の傾斜面を陥没縁4に当てがって押圧す
ることにより嵌着される。前記陥没縁4は、透光性板3
の全周縁部を裏側から当接して支持する。For example, there is a "shutter slat" devised by the present applicant (Act No. 58-40230). In this invention, as shown in FIG. 2, a through hole 2 is punched out in a slat 1 of a shutter, and a rigid transparent plate 3 is fitted into this through hole 2. In this invention, a depression edge 4 is formed on the front side peripheral edge of the through hole 2, and a plurality of locking claws 5 provided on the back surface of the transparent plate 3 are engaged with the depression edge 4. Since the inclined surface of the locking claw 5 is formed in a single arrow shape in a cross-section facing outward, even if the locking claw 5 is quite rigid, the locking claw 5 is fitted by pressing the inclined surface of the locking claw 5 against the depressed edge 4. Be worn. The recessed edge 4 is formed by the transparent plate 3
The entire peripheral edge portion of is abutted and supported from the back side.
(考案が解決しようとする課題) 上記従来例では、透孔2と透光性板3とに若干の間隙
6ができるが、この間隙6のうち特に長手方向の長辺側
に位置する間隙6にシャッターのまぐさ、ボルトやくぎ
の頭部、あるいはシャッターに持たせ掛けた物等の障害
物が引っ掛かり易かった。このように引っ掛った状態
で、無理にシャッターを開閉しようとすると、透光性板
3が外れたり、スラットが変形したりして、破損の原因
となっていた。(Problems to be Solved by the Invention) In the above-described conventional example, a slight gap 6 is formed between the through hole 2 and the light-transmissive plate 3. Of these gaps 6, the gap 6 located particularly on the long side in the longitudinal direction. It was easy to get caught by the lintel of the shutter, the head of a bolt or nail, or an obstacle such as an object carried on the shutter. If the shutter is forcibly opened or closed in such a hooked state, the transparent plate 3 may come off or the slat may be deformed, causing damage.
そこで、本考案は、スラットの透孔と該透孔に嵌着し
た透光性板との間隙に障害物が挟まることがないように
したシャッタースラットを提供することを目的とする。Therefore, an object of the present invention is to provide a shutter slat that prevents an obstacle from being caught in the gap between the through hole of the slat and the light-transmissive plate fitted in the through hole.
(課題を解決するための手段) この考案は上記目的を実現するために次の構成を備え
ている。(Means for Solving the Problems) This invention has the following configuration in order to achieve the above object.
すなわち、スラット材に、該スラット材の長手方向に
長い採光用の透孔を打ち抜くとともに透孔の表側周縁部
に陥没縁を形成し、前記透孔を覆うことのできる透光性
板を裏面周縁に適宜間隔をおいて設けた複数の係止爪を
陥没縁内端に係合して陥没縁内に嵌合固定したシャッタ
ースラットにおいて、透孔の少なくとも長辺側に位置す
る陥没縁の表面角部を面取りしたことを特徴とする。That is, a slat material is punched with a through hole for lighting long in the longitudinal direction of the slat material, and a recessed edge is formed in the front side peripheral portion of the through hole, and a translucent plate capable of covering the through hole is provided on the back surface peripheral edge. In the shutter slat in which a plurality of locking claws provided at appropriate intervals are engaged with and fixed to the inner edge of the depressed edge, the surface angle of the depressed edge located at least on the long side of the through hole is fixed. The feature is that the part is chamfered.
(作用) 次に、本考案の作用について述べる。(Operation) Next, the operation of the present invention will be described.
スラットの透孔と該透孔に嵌着した透光性板との間隙
を形成する陥没縁の角部部分を面取りしているので、障
害物が引っ掛かることがない。Since the corner portions of the recessed edge forming the gap between the through hole of the slat and the translucent plate fitted in the through hole are chamfered, the obstacle is not caught.
(実施例) 以下本考案の好適な実施例を添付図面に基づいて詳細
に説明する。(Embodiment) A preferred embodiment of the present invention will be described below in detail with reference to the accompanying drawings.
第1図はシャッタースラットの縦断面図である。 FIG. 1 is a vertical sectional view of a shutter slat.
シャッターは、複数枚のシャッター用スラット12がイ
ンターロック12a、12bを介して連結されることによって
形成される。The shutter is formed by connecting a plurality of shutter slats 12 through interlocks 12a and 12b.
上述するシャッターを構成する複数枚のスラット12の
うち、適当な箇所のスラット12の表面を打ち抜き、該ス
ラット12に複数個の透孔20を設けるとともに、この透孔
20を透光性板22で覆うように形成されている。Of the plurality of slats 12 constituting the shutter described above, the surface of the slat 12 at an appropriate position is punched out, and a plurality of through holes 20 are provided in the slat 12 and the through holes are formed.
It is formed so as to cover 20 with a transparent plate 22.
前記スラット12の表面の透孔20の周縁部に、陥没縁30
が形成されている。この陥没縁30は、透光性板22の板厚
とほぼ同じ厚さ分だけ低くなるように設定されている。At the peripheral edge of the through hole 20 on the surface of the slat 12, a recessed edge 30
Are formed. The depressed edge 30 is set to be lower by a thickness substantially equal to the thickness of the translucent plate 22.
上記透光性板22の裏面の周縁には複数の係止爪40が設
けられ、陥没縁30の先端縁に透光性板22の係止爪40が係
止されている。また、透光性板22は透光性を有し、かつ
弾性変形可能な平板である。A plurality of locking claws 40 are provided on the periphery of the back surface of the translucent plate 22, and the locking claws 40 of the translucent plate 22 are locked to the tip edge of the recessed edge 30. The translucent plate 22 is a translucent flat plate that is elastically deformable.
また、陥没縁30の透孔20の長辺側に位置する部分に面
取り30bが施されている。この面取り30bは、アール面の
面取りであるが、傾斜面でも良い。Further, a chamfer 30b is provided on a portion of the depressed edge 30 located on the long side of the through hole 20. The chamfer 30b is a rounded chamfer, but may be an inclined surface.
このため、陥没縁30の面取り30bと透光性板22の長辺
側の端縁との間隙Lが形成されることとなる。そして、
この間隙Lには、従来のように、シャッターのまぐさ、
ボルトやくぎの頭部、あるいはシャッターに持たせ掛け
た物等の障害物が引っ掛かることがない。Therefore, a gap L is formed between the chamfer 30b of the depressed edge 30 and the edge of the translucent plate 22 on the long side. And
In the gap L, the shutter lintel,
No obstacles such as heads of bolts or nails or objects held by the shutter will be caught.
以上のように本考案の好適な実施例について説明した
が、本考案は上記実施例に限定されることなく、考案の
精神を逸脱しない範囲内で多くの改変を施し得ることは
もちろんである。Although the preferred embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments, and many modifications can be made without departing from the spirit of the invention.
(考案の効果) 以上のように述べた本考案は次に示すような著効を奏
する。(Effect of Device) The present invention described above has the following remarkable effects.
(1) 陥没縁に面取りを施したので、透孔と該透孔に
嵌着した透光性板との間隙に障害物が挟まることがな
い。(1) Since the recessed edge is chamfered, the obstacle is not caught in the gap between the through hole and the transparent plate fitted in the through hole.
(2) また、陥没縁に施された面取りは、スラットの
表面に模様として表れ、変化に富んだシャッターとする
ことができる。(2) Further, the chamfer provided on the depressed edge appears as a pattern on the surface of the slat, and the shutter can be varied.
第1図はシャッタースラットの縦断面図、第2図は従来
のシャッタースラットの部分断面斜視図である。 10……シャッター、12……スラット、12a、12b……イン
ターロック、20……透孔、22……透光性板、30b……面
取り、30……陥没縁、40……係止爪。FIG. 1 is a vertical sectional view of a shutter slat, and FIG. 2 is a partial sectional perspective view of a conventional shutter slat. 10 ... Shutter, 12 ... Slat, 12a, 12b ... Interlock, 20 ... Transparent hole, 22 ... Transparent plate, 30b ... Chamfer, 30 ... Recessed edge, 40 ... Locking claw.
Claims (1)
長い採光用の透孔を打ち抜くとともに透孔の表側周縁部
に陥没縁を形成し、前記透孔を覆うことができる透光性
板を裏面周縁に適宜間隔をおいて設けた複数の係止爪を
陥没縁内端に係合して陥没縁内に嵌合固定したシャッタ
ースラットにおいて、 前記透孔の少なくとも長辺側に位置する陥没縁の表面側
角部を面取りしたことを特徴とするシャッタースラッ
ト。1. A light-transmitting plate capable of covering a slat member by punching a through hole for lighting which is long in the longitudinal direction of the slat member and forming a recessed edge on the front peripheral edge of the through hole to cover the through hole. In a shutter slat in which a plurality of locking claws provided at appropriate intervals on the back surface periphery are engaged with and fixed to the inner edge of the recess edge, the recess located at least on the long side of the through hole. A shutter slat characterized by chamfering the corners on the surface side of the edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990100625U JPH089349Y2 (en) | 1990-09-25 | 1990-09-25 | Shutter slat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990100625U JPH089349Y2 (en) | 1990-09-25 | 1990-09-25 | Shutter slat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0456897U JPH0456897U (en) | 1992-05-15 |
| JPH089349Y2 true JPH089349Y2 (en) | 1996-03-21 |
Family
ID=31843407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990100625U Expired - Fee Related JPH089349Y2 (en) | 1990-09-25 | 1990-09-25 | Shutter slat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH089349Y2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5920338Y2 (en) * | 1981-08-19 | 1984-06-13 | 株式会社神戸製鋼所 | Floating weight actuator in internal kneading machine |
| JPH0633195Y2 (en) * | 1988-05-18 | 1994-08-31 | 株式会社淀川製鋼所 | Daylight window |
-
1990
- 1990-09-25 JP JP1990100625U patent/JPH089349Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0456897U (en) | 1992-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |