JP2013024424A - Shutter - Google Patents

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JP2013024424A
JP2013024424A JP2011155979A JP2011155979A JP2013024424A JP 2013024424 A JP2013024424 A JP 2013024424A JP 2011155979 A JP2011155979 A JP 2011155979A JP 2011155979 A JP2011155979 A JP 2011155979A JP 2013024424 A JP2013024424 A JP 2013024424A
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shatter
frame
plate
shutter
shirt
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JP6146847B2 (en
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Narihiro Furuta
成広 古田
Yoji Ishigaki
洋二 石垣
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Fulta Electric Machinery Co Ltd
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Fulta Electric Machinery Co Ltd
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Abstract

PROBLEM TO BE SOLVED: To provide a tight structure of a shutter plate, as a further improvement, by preventing the shutter plate from being displaced by means of a magnet or by using a sealing member such as flocked fiber, felt or rubber, although it is greatly useful that a shutter is shut tightly between a shutter frame and a shutter plate or between shutter plates while the shutter is closed, conventionally, and the tight state is secured for the purpose of: the penetration prevention of rainwater, outside air, humidity, insects or the like; the leakage prevention of inside air; the escape prevention of insects; or energy saving or the like.SOLUTION: A shutter is provided with a plurality of shutter plates to the shutter frame, and a plurality of crosspieces, on which the shutter plates abut when the shutter plates are closed, is provided between side face frame parts of the shutter frame. A sealing member having a contact surface with fin-like projections which comes into contact with the reverse surface of the shutter plate, is provided at a free end of each crosspiece and the side face contact places of the shutter plate sectioned by a pair of crosspiece at the side face frame part.

Description

本発明は、ハウス等の建屋の屋根、又は妻面等に装備される電動シャツタ、又は建屋の屋根に装備される天窓換気扇に付設されるシャツタに関する。   The present invention relates to an electric shirt mounted on a roof of a building such as a house or a wife surface, or a shirt attached to a skylight ventilation fan mounted on the roof of a building.

従来、シャツタを閉じた状態(閉塞状態)で、シャツタ枠と、シャツタプレートとの間、又はシャツタプレート相互間の如く、シャツタを密閉する。この密閉を確保することで、例えば、雨水、外気、或いは湿度、虫等の侵入防止と、内気の漏洩防止、又は虫の逃避防止、又は省エネ等に大いに役立つ処である。そのため、本出願人は、この閉塞状態を、確保するために、幾多の提案を行っている。その一部が、公開公報として開示されているので、以下、文献として、その概要を説明する。   Conventionally, in a state where the shirter is closed (closed state), the shirter is sealed as between the shirter frame and the shirter plate or between the shirter plates. By ensuring this sealing, it is a process that is very useful for preventing rainwater, outside air, humidity, insects and the like from entering, preventing leakage of inside air, preventing insects from escaping, and saving energy. Therefore, the present applicant has made a number of proposals in order to ensure this closed state. Since some of them are disclosed as open gazettes, their outline will be described below as documents.

文献1は、特開2011−80650号公報に記載の発明であり、この発明は、[0032]に記載の如く、シャツタプレートの取付け突条と、シャツタプレート支持金具と、連動板、並びにシャツタプレートをシャツタ枠体に固着する磁石とを介して、シャツタプレートの両側面側を閉塞することを意図する。しかし、この発明は、複数枚のシャツタ相互間の隙間を閉塞する構造を備えていなく、十分な閉塞を確保するには、改良の余地がある。   Document 1 is an invention described in Japanese Patent Application Laid-Open No. 2011-80650. As described in [0032], the present invention includes a shredder plate mounting protrusion, a shatter plate support fitting, an interlocking plate, and It is intended to close both sides of the shatter plate through a magnet that fixes the shatter plate to the shatter frame. However, the present invention does not have a structure for closing a gap between a plurality of shirters, and there is room for improvement in order to ensure sufficient closing.

また、文献2は、特開2011−99634号公報に記載の発明であり、この発明は、[0041]と[0037]に記載の如く、シャツタ枠体の立上枠体部の枠体表面と、シャツタプレートの裏面側を面接触するとともに、この面接触の状態を、磁石を設けて確実にすること、並びにシャツタプレートの下端に延設部を設け、この延設部で、上下関係のシャツタプレートの隙間を庇部で覆う構造を採用し、シャツタ枠体とシャツタプレートとの間と、シャツタプレート相互間を閉塞することを意図する。しかし、この発明は、弾性を利用して、シャツタ枠体とシャツタプレートとの間、又はシャツタプレート相互間の隙間を閉塞する構造を備えていなく、十分な閉塞を確保するには、改良の余地がある。尚、[0042] において、シャツタプレートの裏面側に、植毛、フェルト、ゴム等の密封性部材を設ける構造が開示されており、気密性の確保には有益である。   Further, Document 2 is an invention described in Japanese Patent Application Laid-Open No. 2011-99634, and as described in [0041] and [0037], the present invention includes a frame body surface of a rising frame body portion of a shirter frame body. In addition, the back surface side of the shatter plate is brought into surface contact, and the state of the surface contact is ensured by providing a magnet, and an extending portion is provided at the lower end of the shatter plate, and this extending portion has a vertical relationship. It is intended to close the gap between the shatter plates and the shatter plates by adopting a structure in which the gap between the shatter plates is covered with the buttocks. However, this invention is not provided with a structure that closes the gap between the shirter frame and the shirter plate or between the shirter plates by using elasticity, and in order to ensure sufficient blockage, There is room for. [0042] discloses a structure in which a sealing member such as flocking, felt, rubber or the like is provided on the back side of the shatter plate, which is useful for ensuring airtightness.

さらに、文献3は、実開平3−58592号公報に記載の考案であり、この考案は、シャツタプレートの基端側に、閉塞時において、上下のシャツタプレートの基端側で、かつその両端縁にできる隙間を、遮蔽装置で密封することを意図する。しかし、この考案は、上下のシャツタプレートの基端側で、かつその両端縁にできる隙間を、遮蔽装置で密封する構造であり、文献1と同じ改良の余地がある。   Furthermore, Document 3 is a device described in Japanese Utility Model Publication No. 3-58592. This device is arranged on the base end side of the upper and lower shatter plates when closed, It is intended to seal the gap formed at both end edges with a shielding device. However, this device has a structure in which a gap formed on the base end side of the upper and lower shatter plates and at both end edges thereof is sealed by a shielding device, and there is room for improvement similar to that in Document 1.

特開2011−80650号公報JP 2011-80650 A 特開2011−99634号公報JP 2011-99634 A 実開平3−58592号公報Japanese Utility Model Publication No. 3-58592

前記列挙した文献1−文献3においては、それぞれ改良の余地が考えられことから、本発明は、次の効果(特徴)を達成する。
(イ) シャツタプレートの裏面(裏面側)と、シャツタ枠と、横棧とに設けた(横長方形状)弾性体の密封部材とで、複数のシャツタプレートの隙間を、確実に密閉することで、雨水、外気、或いは虫等の侵入防止と、内気の漏洩防止、又は虫の逃避防止、又は省エネ等に寄与する。
(ロ) また、シャツタ枠に、複数の横棧を付設する(差渡して設ける)ことで、強度の向上と、シャツタ枠の肉薄化、細幅化等を図り、かつ低コスト化と、材料の節約化等を図る。
(ハ) シャツタプレートの裏面に、断熱材を貼着する(設ける)ことで、シャツタプレートの結露防止と、密閉性の向上、又はガタ防止と、並びにハウス内の昇温、又は降温解消に、幾分でも寄与すること、等にある。
(ニ) 密封部材を、弾性と鰭部を備えたゴムシートとすることで、前記(イ)−(ハ)を達成する。
(ホ) シャツタを、屋根に設けた天窓換気扇に付設することで、シャツタからの雨水の侵入防止、或いは虫等の侵入防止と、内気の漏洩防止、又は虫の逃避防止、又は省エネ等に寄与する。
(へ) シャツタを、屋根に設けたシャツタ枠に付設することで、シャツタからの雨水、外気の侵入防止、或いは虫等の侵入防止と、内気の漏洩防止、又は虫の逃避防止、又は省エネ等に寄与する。
In the above-mentioned literature 1 to literature 3, there is room for improvement, and the present invention achieves the following effects (features).
(B) The gap between the plurality of shatter plates is securely sealed by the back surface (rear surface side) of the shatter plate, the shatter frame, and the elastic sealing member (horizontal rectangular shape) provided on the reed. This contributes to the prevention of intrusion of rainwater, outside air, insects, etc., the prevention of leakage of inside air, the escape of insects, or energy saving.
(B) In addition, by attaching a plurality of recumbent ribs to the shatter frame (provided by handing it over), the strength is improved, the shatter frame is made thinner and thinner, and the cost is reduced. To save money.
(C) By attaching (providing) a heat insulating material to the back surface of the shatter plate, preventing condensation of the shatter plate, improving the sealing property, preventing backlash, and raising or lowering the temperature in the house. There are some contributions, etc.
(D) The sealing member is made of a rubber sheet having elasticity and a collar, thereby achieving the above (a) to (c).
(E) By attaching the shatter to a skylight ventilator on the roof, it contributes to preventing rainwater from entering the shatter, preventing insects from entering, preventing leakage of inside air, preventing insects from escaping, or saving energy. To do.
(To) By attaching the shatter to the shatter frame provided on the roof, rainwater from the shatter, prevention of intrusion of outside air, or invasion of insects, prevention of leakage of inside air, prevention of insect escape, energy saving, etc. Contribute to.

請求項1の発明は、前記(イ)と(ロ)を達成する。   The invention of claim 1 achieves the above (a) and (b).

請求項1の発明は、シャツタ枠に、複数枚のシャツタプレートを設けたシャツタにおいて、
シャツタ枠の側面枠部間に、シャツタプレートの閉塞時に、シャツタプレートが当接する複数の横棧を設け、複数の横棧の自由端と、側面枠部であって、対の横棧で区画されたシャツタプレートの側面当接箇所と、に、当接面が鰭状の突条を備えた密封部材を設ける構成としたシャツタである。
The invention of claim 1 is a shatter having a shatter frame provided with a plurality of shatter plates,
Provided between the side frame portions of the shatter frame are a plurality of reeds against which the shatter plate abuts when the shatter plate is closed. This is a shatter having a configuration in which a sealing member having a rib-like protrusion on the abutting surface is provided on the side abutting portion of the partitioned shatter plate.

請求項2の発明は、前記(イ)−(ハ)を達成する。   The invention of claim 2 achieves (a) to (c).

請求項2は、シャツタ枠に、複数枚のシャツタプレートを設け、かつこの各シャツタプレートの裏面に断熱材を設けたシャツタにおいて、
このシャツタ枠の側面枠部間に、前記シャツタプレートの閉塞時に、このシャツタプレートが当接する複数の横棧を設け、この対の横棧の自由端と、当該対の横棧で区画されたシャツタ枠の側面枠部に形成した側面当接箇所と、に密封部材を設ける構成としたシャツタである。
Claim 2 is a shirta in which a plurality of shatter plates are provided on a shatter frame, and a heat insulating material is provided on the back surface of each shatter plate.
Between the side frame portions of the shatter frame, there are provided a plurality of reeds against which the shatter plate abuts when the shatter plate is closed, and are defined by the free ends of the pair of reeds and the reeds of the pair. And a side face contact portion formed on the side frame portion of the shirt frame, and a seal member provided with a sealing member.

請求項3の発明は、前記(イ)−(ハ)と(ニ)を達成する。   The invention of claim 3 achieves the above (a)-(c) and (d).

請求項3は、請求項1、又は請求項2に記載のシャツタであって、
前記密封部材は、弾性と鰭部を備えた構成としたシャツタである。
Claim 3 is the shirt according to claim 1 or claim 2,
The sealing member is a shirt having a configuration including elasticity and a collar.

請求項4の発明は、前記(イ)−(ホ)を達成する。   The invention of claim 4 achieves (a) to (e).

請求項4は、請求項1、又は請求項2に記載のシャツタであって、
前記シャツタは、前記シャツタ枠に設けたフレーム枠と、このフレーム枠の端部より、その中心に向って延設した支持杆と、この支持杆の中心に設けたモータと、このモータで回転されるファンとで構成した天窓換気扇に付設する構成としたシャツタである。
Claim 4 is the shirt according to claim 1 or claim 2,
The shirter includes a frame frame provided on the shotter frame, a support rod extending from the end of the frame frame toward the center thereof, a motor provided at the center of the support rod, and the motor being rotated by the motor. This is a shatter that is attached to a skylight ventilation fan.

請求項5の発明は、前記(イ)−(ニ)と、(へ)を達成する。   The invention of claim 5 achieves (i)-(d) and (f).

請求項5は、請求項1、又は請求項2に記載のシャツタであって、
前記シャツタは、前記シャツタ枠に設けたシャツタプレート開閉用のモータと、このモータの出力軸に設けたクランクアームと、このクランクアームの自由端に設けた連結板と、この連結板の両端に設けた連動板とで構成した電動シャツタに付設する構成としたシャツタである。
Claim 5 is the shirt according to claim 1 or claim 2,
The shatter includes a motor for opening and closing a shatter plate provided on the shatter frame, a crank arm provided on an output shaft of the motor, a connecting plate provided on a free end of the crank arm, and both ends of the connecting plate. It is a shatter that is configured to be attached to an electric shatter configured with a provided interlocking plate.

請求項6の発明は、前記(イ)−(へ)を達成する。   The invention of claim 6 achieves (a) to (f).

請求項6は、請求項1、又は請求項2に記載のシャツタであって、
前記シャツタプレートの自由端に、補助板を設ける構成としたシャツタである。
Claim 6 is the shirt according to claim 1 or claim 2,
The shirter is configured such that an auxiliary plate is provided at a free end of the shirter plate.

請求項1の発明は、シャツタ枠に、複数枚のシャツタプレートを設けたシャツタにおいて、
シャツタ枠の側面枠部間に、シャツタプレートの閉塞時に、シャツタプレートが当接する複数の横棧を設け、対の横棧の自由端と、対の横棧で区画されたシャツタ枠の側面枠部に形成した側面当接箇所と、に密封部材(シャツタプレートの裏面に接触する、鰭状の突条付の当接面を備えた密封部材)を設ける構成としたシャツタである。
The invention of claim 1 is a shatter having a shatter frame provided with a plurality of shatter plates,
Provided between the side frame portions of the shatter frame are a plurality of reeds that the shatter plate abuts when the shatter plate is closed, and the free end of the pair recumbent and the side surface of the shatter frame partitioned by the recumbent recumbent It is a shirt that has a configuration in which a sealing member (a sealing member having a contact surface with a hook-shaped protrusion that contacts the back surface of the shirt plate) is provided on a side surface contact portion formed in the frame portion.

従って、請求項1は、下記(イ)と(ロ)を達成できる。
(イ) シャツタプレートの裏面(裏面側)と、シャツタ枠と、横棧とに設けた弾性体の密封部材とで、複数のシャツタプレートの隙間を、確実に密閉することで、雨水、外気、或いは虫等の侵入防止と、内気の漏洩防止、又は虫の逃避防止、又は省エネ等に寄与できる。
(ロ) また、シャツタ枠に、複数の横棧を付設する(差渡して設ける)ことで、強度の向上と、シャツタ枠の肉薄化、細幅化等を図り、かつ低コスト化と、材料の節約化等が図れる。
Therefore, claim 1 can achieve the following (a) and (b).
(B) By sealing the gaps between the plurality of shatter plates reliably with the back of the shatter plate (the back side), the shatter frame, and the elastic sealing member provided on the side wall, It can contribute to prevention of intrusion of outside air or insects, prevention of leakage of inside air, prevention of insect escape, or energy saving.
(B) In addition, by attaching a plurality of recumbent ribs to the shatter frame (provided by handing it over), the strength is improved, the shatter frame is made thinner and thinner, and the cost is reduced. Can be saved.

請求項2の発明は、シャツタ枠に、複数枚のシャツタプレートを設け、かつ各シャツタプレートの裏面に断熱材を設けたシャツタにおいて、
シャツタ枠の側面枠部間に、シャツタプレートの閉塞時に、シャツタプレートが当接する複数の横棧を設け、複数の横棧の自由端と、側面枠部であって、対の横棧で区画されたシャツタプレートの側面当接箇所と、に密封部材を設ける構成としたシャツタである。
The invention of claim 2 is a shatter comprising a shatter frame provided with a plurality of shatter plates, and a heat insulator provided on the back surface of each shatter plate.
Provided between the side frame portions of the shatter frame are a plurality of reeds against which the shatter plate abuts when the shatter plate is closed. This is a shatter having a structure in which a sealing member is provided at a side surface contact portion of the partitioned shatter plate.

従って、請求項2は、上記(イ)と(ロ)の他に(ハ)を達成できる。
(ハ) シャツタプレートの裏面に、断熱材を貼着する(設ける)ことで、シャツタプレートの結露防止と、密閉性の向上、又はガタ防止と、並びにハウス内の昇温、又は降温解消に、幾分でも寄与すること、等である。
Accordingly, the second aspect of the present invention can achieve (C) in addition to (A) and (B).
(C) By attaching (providing) a heat insulating material to the back surface of the shatter plate, preventing condensation of the shatter plate, improving the sealing property, preventing backlash, and raising or lowering the temperature in the house. To some contribution.

請求項3の発明は、請求項1、又は請求項2に記載のシャツタであって、
密封部材は、弾性と鰭部を備えた構成としたシャツタである。
The invention of claim 3 is the shirt according to claim 1 or claim 2,
The sealing member is a shirt having a configuration including elasticity and a collar.

従って、請求項3は、前記(イ)−(ハ)の他に、(ニ)を達成できる。
(ニ) 密封部材をゴムシートとすることで、前記(イ)−(ハ)を達成できる。
Therefore, the third aspect of the present invention can achieve (d) in addition to (a) to (c).
(D) By using a rubber sheet as the sealing member, the above (a) to (c) can be achieved.

請求項4の発明は、請求項1、又は請求項2に記載のシャツタであって、
シャツタは、シャツタ枠に設けたフレーム枠と、フレーム枠の端部より、中心に向って延設した支持杆と、支持杆の中心に設けたモータと、モータで回転されるファンとで構成した天窓換気扇に付設する構成としたシャツタである。
The invention of claim 4 is the shirt according to claim 1 or claim 2, wherein
The shatter consists of a frame frame provided on the shatter frame, a support rod extending from the end of the frame frame toward the center, a motor provided at the center of the support rod, and a fan rotated by the motor. It is a shirt that is attached to the skylight ventilation fan.

従って、請求項4は、前記(イ)−(ハ)の他に、(ホ)を達成できる。
(ホ) シャツタを、屋根に設けた天窓換気扇に付設することで、シャツタからの雨水の侵入防止、或いは虫等の侵入防止と、内気の漏洩防止、又は虫の逃避防止、又は省エネ等に寄与できる。
Therefore, claim 4 can achieve (e) in addition to (a) to (c).
(E) By attaching the shatter to a skylight ventilator on the roof, it contributes to preventing rainwater from entering the shatter, preventing insects from entering, preventing leakage of inside air, preventing insects from escaping, or saving energy. it can.

請求項5の発明は、請求項1、又は請求項2に記載のシャツタであって、
シャツタは、シャツタ枠に設けたシャツタプレート開閉用のモータと、モータの出力軸に設けたクランクアームと、クランクアームの自由端に設けた連結板と、連結板の両端に設けた連動板とで構成した電動シャツタに付設する構成としたシャツタである。
The invention of claim 5 is the shirt according to claim 1 or claim 2,
The shatter includes a motor for opening and closing a shatter plate provided on the shatter frame, a crank arm provided on the output shaft of the motor, a connecting plate provided on a free end of the crank arm, and an interlocking plate provided on both ends of the connecting plate. This is a shirt that is attached to the electric shirt configured as described above.

従って、請求項5は、前記(イ)−(ハ)の他に、(へ)を達成できる。
(へ) シャツタを、屋根に設けたシャツタ枠に付設することで、シャツタからの雨水、外気の侵入防止、或いは虫等の侵入防止と、内気の漏洩防止、又は虫の逃避防止、又は省エネ等に寄与できる。
Therefore, the fifth aspect of the present invention can achieve (F) in addition to (A) to (C).
(To) By attaching the shatter to the shatter frame provided on the roof, rainwater from the shatter, prevention of intrusion of outside air, or invasion of insects, prevention of leakage of inside air, prevention of insect escape, energy saving, etc. Can contribute.

請求項6の発明は、請求項1、又は請求項2に記載のシャツタであって、
シャツタプレートの自由端に、補助板を設ける構成としたシャツタである。
The invention of claim 6 is the shirt according to claim 1 or claim 2,
This is a shirt that has a configuration in which an auxiliary plate is provided at the free end of the shirt plate.

従って、請求項6の発明は、前記(イ)−(へ)を達成できる。   Therefore, the invention of claim 6 can achieve the above (a) to (f).

第一実施例であり、本発明のシャツタを付設した電動シャツタ(第一実施例の電動シャツタ)であって、シャツタの閉状態の正面図1 is a first embodiment of an electric shirter equipped with a shirter according to the present invention (electrical shirter of the first embodiment), and a front view of the shirter in a closed state. 第一実施例の電動シャツタであって、シャツタの閉状態の背面図1 is a rear view of the electric shirt according to the first embodiment in a closed state of the shirt. 第一実施例の電動シャツタであって、シャツタの開状態の背面図1 is a rear view of the electric shirt of the first embodiment in the open state of the shirt 第一実施例の電動シャツタであって、シャツタの閉状態の側面図1 is a side view of the electric shirt according to the first embodiment in a closed state of the shirt. 図3−1の要部の拡大断面図3-1 is an enlarged cross-sectional view of the main part of FIG. 第一実施例の電動シャツタであって、シャツタの開状態の側面図1 is a side view of the electric shirt according to the first embodiment when the shirt is open. 図3−2の要部の拡大断面図3-2 is an enlarged cross-sectional view of the main part of FIG. 図3−2−1の要部の拡大断面図Enlarged sectional view of the main part of Fig. 3-2-1 第二実施例であり、本発明のシャツタを付設した天窓換気扇(第二実施例の天窓換気扇)であって、シャツタの閉状態の正面図It is a skylight ventilation fan (second skylight ventilation fan of the second embodiment) which is a second embodiment and provided with the shirter of the present invention, and is a front view of the shirter in a closed state. 第二実施例の天窓換気扇であって、シャツタの閉状態の背面図It is the skylight ventilation fan of 2nd Example, Comprising: The rear view of the closed state of a shirt 第二実施例の天窓換気扇であって、シャツタの開状態の側面図It is the skylight ventilation fan of 2nd Example, Comprising: The side view of the open state of a shirt 第二実施例の天窓換気扇であって、シャツタの閉状態の側面図It is a skylight ventilation fan of 2nd Example, Comprising: The side view of the closed state of a shirt 第一実施例の別の一例を示した電動シャツタであって、シャツタの閉状態の正面図It is the electric shirt which showed another example of 1st Example, Comprising: The front view of the closed state of a shirt 第一実施例の別の一例を示した電動シャツタであって、シャツタの開状態の側面図It is the electric shirt which showed another example of 1st Example, Comprising: The side view of the open state of a shirt 第二実施例の別の一例を示した天窓換気扇であって、シャツタの開状態の側面図It is the skylight ventilation fan which showed another example of 2nd Example, Comprising: The side view of the open state of a shirt

図1〜図3−2−1に示した第一実施例の、例えば、屋根に装備した電動シャツタにおいて、1はシャツタで、このシャツタ1の構造を説明すると、方形状のシャツタ枠2と、このシャツタ枠2を構成する左右の側面枠部200、200の張出部200a、200aに差渡し、かつ張出部200a、200aに枢着2a、2a(2aとする)した複数枚のシャツタプレート3、3等(3とする)と(シャツタプレート3の両端部の軸部を枢着2aする)、この各シャツタプレート3の裏面3aの左右部3b、3c(センター柱3d)に一端を固着した、略L形をした複数のシャツタプレート支持金具7と、この複数のシャツタプレート支持金具7の各他端がそれぞれ枢着6され、かつこの各他端(枢着6)を昇降し、しかも前記左右の側面枠部200、200に添って昇降する板状の対の連動板5と、この対の連動板5間に差渡し設け、かつシャツタプレート3と同じ横方向を向く連結板9と、この連結板9に設けたクランクアーム支持金具800と、このクランクアーム支持金具800に一端を枢着10したクランクアーム8と、このクランクアーム8の他端に、一端を枢着11したクランク12と、このクランク12の他端が固着された出力軸1300(出力機構を含む)を備えたモータ13とで構成されている。このモータ13は、シャツタ枠2の下面枠部200bに固定されている。図中200cは、シャツタ枠2の上面枠部で、この上面枠部200cは、側面枠部200、200の張出部200a、200aに至る構造とし、最上段のシャツタプレート3のシャツタプレート支持金具7と、後述する連動板5の一部が収容される。また、図中4は、シャツタ枠1の上面枠部200cの前側に設けた庇で、最上段のシャツタプレート3の枢着側(上方)をカバーする。   In the electric shirter of the first embodiment shown in FIGS. 1 to 3-2-1, for example, 1 is a shirter, and the structure of the shirter 1 will be described. A plurality of shirts which are passed to the overhanging portions 200a and 200a of the left and right side surface frame portions 200 and 200 constituting the shirter frame 2 and pivotally attached to the overhanging portions 200a and 200a (referred to as 2a). Plates 3, 3, etc. (referred to as 3) and (the shafts at both ends of the shatter plate 3 are pivotally attached 2 a), left and right portions 3 b, 3 c (center column 3 d) of the back surface 3 a of each shatter plate 3 A plurality of substantially rounded shirter plate support fittings 7 having one end fixed thereto, and the other ends of the plurality of shirter plate support fittings 7 are pivotally connected to each other, and the other ends (pivot attachments 6). The left and right side frames 200, 200, a pair of plate-like interlocking plates 5, a connecting plate 9 provided between the pair of interlocking plates 5 and facing the same lateral direction as the shatter plate 3, and the connecting plate 9 A crank arm support bracket 800 provided on the crank arm 8, a crank arm 8 pivotally attached at one end to the crank arm support bracket 800, a crank 12 pivotally attached at one end to the other end of the crank arm 8, and the crank 12 And the motor 13 having an output shaft 1300 (including an output mechanism) to which the other end is fixed. The motor 13 is fixed to the lower surface frame part 200 b of the shirter frame 2. In the figure, reference numeral 200c denotes an upper surface frame portion of the shatter frame 2. The upper surface frame portion 200c has a structure extending to the overhang portions 200a and 200a of the side surface frame portions 200 and 200, and the upper surface of the shatter plate 3 is a shatter plate. The support fitting 7 and a part of the interlocking plate 5 described later are accommodated. In addition, reference numeral 4 in the figure denotes a hook provided on the front side of the upper surface frame portion 200c of the shirter frame 1 and covers the pivoted side (upper side) of the uppermost sheeter plate 3.

そして、このシャツタプレート3の表面3eの自由端3fには、雨水、風を遮断する補助板15が、自由端3fより突出して設けられる(延設される)。即ち、この補助板15の短手方向は、図3−2の如く、自由端3fより突出し、また、長手方向(シャツタプレート3の幅方向)は、図1の如く、シャツタプレート3の幅の略一杯に設けられている。従って、図1の如く、シャツタプレート3(シャツタ1)の閉状態では、下側のシャツタプレート3の基端側3gを隠蔽する構造である。これにより、後述する横棧20に設けた密閉部材21を、隠蔽し、かつ雨水、風を遮断することと、後述する溝(雨水通路)を流れる雨水の最適化を図る。尚、補助板15は、原則として、最下端のシャツタプレート3には設けない構造である。   An auxiliary plate 15 that blocks rainwater and wind is provided at the free end 3f of the surface 3e of the shatter plate 3 so as to protrude (extend) from the free end 3f. That is, the short direction of the auxiliary plate 15 protrudes from the free end 3f as shown in FIG. 3-2, and the longitudinal direction (width direction of the shatter plate 3) is as shown in FIG. It is provided almost full of width. Therefore, as shown in FIG. 1, when the shirt plate 3 (shutter 1) is closed, the base end side 3g of the lower shirt plate 3 is concealed. Thereby, the sealing member 21 provided on the horizontal bar 20 described later is concealed and rainwater and wind are blocked, and the rainwater flowing through the groove (rainwater passage) described later is optimized. In addition, the auxiliary | assistant board 15 is a structure which is not provided in the shatter plate 3 of the lowest end in principle.

以下、シャツタプレート3の開閉を説明すると、図3−1、図3−1−1のシャツタプレート3の閉状態から、図3−2、図3−2−1のシャツタプレート3の開状態に移行する状態を説明すると、モータ13がONし、出力軸1300が回転することで、クランク12が図3−1、図3−1−1の如く、反矢印「イ」の時計方向に回転することで、クランクアーム8が図3−1、図3−1−1の如く、反矢印「ロ」の下方向に引下げられる。この引下げは、次のように各部材の引下げ動作となる。即ち、クランクアーム8とクランクアーム支持金具800、並びに連結板9、及び連動板5を、同様に反矢印「ロ」の下方向に引下げられる。この連動板5の引下げにより、シャツタプレート支持金具7の他端を、図3−1、図3−1−1の如く、反矢印「ハ」の下方向に引下げる。この引下げで、シャツタプレート3が枢着2aを支点として可動し、このシャツタプレート3が開放され、図3−2、図3−2−1の如く、開状態となる。この開状態では、クランクアーム8、並びに連結板9、及び連動板5が、最下端に位置する構造である。そして、この開状態で、図3−2−1に示されている気体通路A(気体通過窓部)が形成される。尚、図3−2、図3−2−1のシャツタプレート3の開状態から、図3−1、図3−1−1のシャツタプレート3の閉状態に移行する状態は、前述の逆の操作となる。   Hereinafter, the opening and closing of the shatter plate 3 will be described. From the closed state of the shatter plate 3 of FIGS. 3-1, 3-1-1, the shatter plate 3 of FIGS. 3-2, 3-2-1. The state of shifting to the open state will be described. When the motor 13 is turned on and the output shaft 1300 rotates, the crank 12 rotates in the clockwise direction indicated by the counter arrow “A” as shown in FIGS. , The crank arm 8 is pulled downward in the direction of the opposite arrow “B” as shown in FIGS. This lowering is a lowering operation of each member as follows. That is, the crank arm 8, the crank arm support bracket 800, the connecting plate 9, and the interlocking plate 5 are similarly pulled down in the direction of the opposite arrow “B”. By pulling down the interlocking plate 5, the other end of the shatter plate support fitting 7 is lowered in the downward direction of the arrow “c” as shown in FIGS. 3-1 and 3-1-1. By this pulling down, the shirt plate 3 moves with the pivot 2a as a fulcrum, the shirt plate 3 is opened, and is in an open state as shown in FIGS. 3-2 and 3-2-1. In this open state, the crank arm 8, the connecting plate 9, and the interlocking plate 5 are configured to be positioned at the lowest end. And in this open state, the gas passage A (gas passage window part) shown by FIGS. 3-2-1 is formed. In addition, the state which transfers from the open state of the shatter plate 3 of FIG. 3-2 and FIG. 3-2-1 to the closed state of the shatter plate 3 of FIG. 3-1, FIG. The reverse operation.

20は横棧であり、この横棧20は、シャツタ枠1を構成する側面枠部200、200間に、複数本差渡し設けた構造であり、具体的には、この側面枠部200、200と張出部200a、200aとの接続部位で、かつ各シャツタプレート3の各枢着2aの裏面側(枢着2aと略同じ水平線上)に、それぞれ設けられている。また、この横棧20は、シャツタプレートの開放側(図3−1−1で向って左側)が開放されたC型材(C型鋼)とする。このC型材の自由端が、シャツタプレート3の開放側に位置する構造とする。そして、この各横棧20のC型材の開放端部20a、20b(自由端)には、ゴムシート、その他のシール材、等でなる密閉部材21を、それぞれ付設するとともに、この各密閉部材21の開放鰭部21a、21bが、シャツタプレート3の開放側に位置する構造とし、後述するように、この各開放鰭部21a、21bと、上下の各シャツタプレート3の裏面3a(又は後述する断熱材)との、それぞれの確実な接触と、密着性の向上を図る(図3−1−1参照)。この各開放鰭部21a、21bは、図3−1−1の如く、シャツタプレート3の枢着側と、自由端側とに接触する。また、この開放鰭部21a、21bを囲繞するために、シャツタ枠2の左右の張出部200aの長手方向Bで、かつ内側に形成した内側鍔片200−1に形成された(対の横棧20間で、前記開放鰭部21a、21bの上下間に形成された)複数の側面当接箇所200−2には、密閉部材21を、それぞれ張装するとともに、この各側面当接箇所200−2に、それぞれ設けた密閉部材21の各開放鰭部21c、21dが、それぞれシャツタ枠2の内方側200dに向く構造とする。これにより、シャツタプレート3の裏面3aが、開放鰭部21a、21bと、開放鰭部21c、21dとで、横長方形状に囲繞される構造である。この横長方形状の囲繞で、シャツタプレート3とシャツタ枠2との密閉性(気密性)の向上を図る。従って、雨水がシャツタプレートの周辺より滴下した状況では、この滴下雨水は、密閉部材21の周辺からシャツタ枠2の内側鍔片200−1に到り、この内側鍔片200−1の側面当接箇所200−2に設けた密閉部材21に遮蔽、かつ誘導され、次の密閉部材21に流れる構造である。即ち、密閉部材21と張出部200aとの間の溝部を雨水が流れる構造である。   20 is a recumbent reed, and this reed 20 has a structure in which a plurality of side reeds are provided between the side surface frame parts 200 and 200 constituting the shirt frame 1. Specifically, the side surface frame parts 200 and 200 are provided. And overhanging portions 200a, 200a, and on the back side of each pivot 2a of each shatter plate 3 (on the same horizontal line as pivot 2a). Further, the horizontal bar 20 is a C-shaped material (C-shaped steel) in which the open side of the shatter plate (the left side in FIG. 3-1) is opened. The C-shaped material has a free end positioned on the open side of the shirt plate 3. And the sealing member 21 which consists of a rubber sheet, another sealing material, etc. is each attached to the open end part 20a, 20b (free end) of the C type | mold material of each horizontal bar 20, and this each sealing member 21 The open collar portions 21a and 21b are positioned on the open side of the shatter plate 3 and, as will be described later, the open collar portions 21a and 21b and the back surfaces 3a of the upper and lower shatter plates 3 (or later described). To ensure reliable contact with each other and improve adhesion (see FIG. 3-1-1). As shown in FIG. 3-1, the open collar portions 21 a and 21 b are in contact with the pivoting side and the free end side of the shirt plate 3. Further, in order to surround the open collar portions 21a and 21b, it is formed on the inner collar piece 200-1 formed on the inner side in the longitudinal direction B of the left and right overhanging portions 200a of the shirter frame 2 (the pair of lateral sides). A plurality of side surface contact portions 200-2 (formed between the upper and lower sides of the open flange portions 21a and 21b) between the flanges 20 are respectively provided with the sealing members 21, and the side surface contact portions 200 are provided. -2 has a structure in which the open collars 21c and 21d of the sealing member 21 provided respectively face the inner side 200d of the shirter frame 2. Thereby, the back surface 3a of the shatter plate 3 is structured to be surrounded in a horizontal rectangular shape by the open collar portions 21a and 21b and the open collar portions 21c and 21d. With this horizontal rectangular shape, the sealing property (airtightness) between the shirt plate 3 and the shirt frame 2 is improved. Therefore, in a situation where rainwater has been dripped from the periphery of the shirt plate, this rain water reaches the inner flange 200-1 of the shirt frame 2 from the periphery of the sealing member 21, and the side surface of the inner flange 200-1 is contacted. The structure is shielded and guided by the sealing member 21 provided at the contact point 200-2 and flows to the next sealing member 21. That is, rainwater flows through the groove between the sealing member 21 and the overhanging portion 200a.

また、前記シャツタプレート3の裏面3aに設けた断熱材22であり、このシャツタプレート3の結露防止と、内外の遮断を図り、ハウス内の温湿度調整と、急激な温度変化を回避する。また、この断熱材22は、必要により、シャツタ枠1の結露防止を考えて、前記上下面枠体200c、200bと、及び/又は、左右の側面枠体200の内面側とに設ける構造もあり得る。   Further, the heat insulating material 22 is provided on the back surface 3a of the shatter plate 3 to prevent condensation of the shatter plate 3 and to shut off the inside and outside of the shatter plate 3 to avoid temperature and humidity adjustment in the house and a sudden temperature change. . In addition, the heat insulating material 22 may be provided on the upper and lower surface frames 200c and 200b and / or the inner surfaces of the left and right side surface frames 200 in order to prevent condensation of the shirter frame 1 as necessary. obtain.

尚、図4〜図6−2に示した第二実施例の、例えば、屋根に装備した天窓換気扇において、この第二実施例では、第一実施例の電動シャツタと、基本的なシャツタ1の構造は同じであるので、その相違点を説明すると、シャツタ枠2にはフレーム枠30と、このフレーム枠30の角隅30aより中心に向って延設した支持杆31と、この支持杆31に支持したモータ32と、このモータ32の出力軸3200に設け、かつ前記フレーム枠30に内設したファン33と、連動板(図示せず)で構成されている。そして、シャツタ1には、モータ13と、クランクアーム8、並びに連結板9等を有さない構造である。図中35はガード、36はベルマウスを示す。また、図示しないが、この第二実施例の他の例として、モータに懸掛したベルトで、ファン軸を回転するベルト駆動方式にも採用できる。   In the second embodiment shown in FIGS. 4 to 6-2, for example, in a skylight ventilator mounted on the roof, in this second embodiment, the electric shirter of the first embodiment and the basic shirter 1 Since the structure is the same, the differences will be described. The shirt frame 2 has a frame frame 30, a support rod 31 extending from the corner 30 a of the frame frame 30 toward the center, and a support rod 31. The motor 32 is supported, a fan 33 provided on the output shaft 3200 of the motor 32 and provided in the frame 30 and an interlocking plate (not shown). The shirter 1 has a structure that does not include the motor 13, the crank arm 8, the connecting plate 9, and the like. In the figure, 35 is a guard and 36 is a bell mouth. Although not shown in the drawings, as another example of the second embodiment, a belt driving system in which a fan shaft is rotated by a belt suspended on a motor can be employed.

従って、この天窓換気扇では、ファン33の回転で、各シャツタプレート3が開放し、開状態となる。逆に、ファン33の回転停止で、各シャツタプレート3が閉塞し(連動板を介して、略同時に動き)、閉状態となる。また、この開状態において、シャツタプレート3が開放し(連動板を介して、略同時に動き)、シャツタ1には、それぞれ気体通路Aが形成される。尚、前記閉状態において、シャツタプレート3と密閉部材21の構造、並びに断熱材22と効果は同じであり、
そして、図7と、図8に示した第一実施例の別の一例を示した電動シャツタにおいては、第一実施例と異なり、シャツタプレート3の表面3eの自由端3fには、雨水、風を遮断する補助板15を設けない構造を示している。その効果は、第一実施例より幾分劣るが、市場では使用に耐え得ると考えられる。また、この別の一例では、コストの低廉化と、軽量化等に有効と考えられる。尚、図9に示した第二実施例の別の一例における天窓換気扇のシャツタ1においても、この第一実施例の別の一例を示した電動シャツタに準ずるので、説明は割愛する。
Therefore, in this skylight ventilator, each shatter plate 3 is opened and opened by the rotation of the fan 33. On the contrary, when the rotation of the fan 33 is stopped, each shirt plate 3 is closed (moves substantially simultaneously via the interlocking plate) and is in a closed state. In this open state, the shatter plate 3 is opened (moves substantially simultaneously via the interlocking plate), and a gas passage A is formed in each shatter 1. In the closed state, the structure of the shatter plate 3 and the sealing member 21 and the effect of the heat insulating material 22 are the same,
And in the electric shirt which showed another example of the 1st example shown in Drawing 7 and Drawing 8, unlike the 1st example, rain water, The structure which does not provide the auxiliary | assistant board 15 which interrupts | blocks a wind is shown. Although its effect is somewhat inferior to the first embodiment, it is considered that it can withstand use in the market. In another example, it is considered effective in reducing the cost and weight. In addition, the skylight ventilation fan shirter 1 in another example of the second embodiment shown in FIG. 9 is also equivalent to the electric shirter shown in another example of the first embodiment, and thus the description thereof is omitted.

1 シャツタ
2 シャツタ枠
2a 枢着
200 側面枠部
200a 張出部
200b 下面枠部
200c 上面枠部
200d 内方側
201 側面当接箇所
3 シャツタプレート
3a 裏面
3b 左部
3c 右部
3d センター柱
3e 表面
3f 自由端
3g 基端側
4 庇
5 連動板
6 枢着
7 シャツタプレート支持金具
8 クランクアーム
800 クランクアーム支持金具
9 連結板
8 クランクアーム
10 枢着
11 枢着
12 クランク
13 モータ
1300 出力軸
15 補助板
20 横棧
20a 開放端部
20b 開放端部
21 密閉部材
21a 開放鰭部
21b 開放鰭部
21c 開放鰭部
21d 開放鰭部
22 断熱材
30 フレーム枠
30a 角隅
31 支持杆
32 モータ
3200 出力軸
33 ファン
35 ガード
36 ベルマウス
A 気体通路
B 長手方向
DESCRIPTION OF SYMBOLS 1 Schotter 2 Shotter frame 2a Pivoting 200 Side frame part 200a Overhang part 200b Lower surface frame part 200c Upper surface frame part 200d Inner side 201 Side contact part 3 Shatter plate 3a Back surface 3b Left part 3c Right part 3d Center pillar 3e Surface 3f Free end 3g Base end side 4 5 5 Interlocking plate 6 Pivoting 7 Shatter plate support bracket 8 Crank arm 800 Crank arm support bracket 9 Connecting plate 8 Crank arm 10 Pivoting 11 Pivoting 12 Crank 13 Motor 1300 Output shaft 15 Auxiliary Plate 20 Horizontal bar 20a Open end 20b Open end 21 Sealing member 21a Open bar 21b Open bar 21c Open bar 21d Open bar 22 Heat insulating material 30 Frame frame 30a Corner corner 31 Support bar 32 Motor 3200 Output shaft 33 Fan 35 Guard 36 Bellmouth A Gas passage B Length Direction

Claims (6)

シャツタ枠に、複数枚のシャツタプレートを設けたシャツタにおいて、
このシャツタ枠の側面枠部間に、前記シャツタプレートの閉塞時に、このシャツタプレートが当接する複数の横棧を設け、この対の横棧の自由端と、当該対の横棧で区画されたシャツタ枠の側面枠部に形成した側面当接箇所と、に密封部材を設ける構成としたシャツタ。
In a shatter with a plurality of shatter plates in a shatter frame,
Between the side frame portions of the shatter frame, there are provided a plurality of reeds against which the shatter plate abuts when the shatter plate is closed, and are defined by the free ends of the pair of reeds and the reeds of the pair. A shatter having a structure in which a sealing member is provided on a side surface contact portion formed on a side frame portion of the shatter frame.
シャツタ枠に、複数枚のシャツタプレートを設け、かつこの各シャツタプレートの裏面に断熱材を設けたシャツタにおいて、
このシャツタ枠の側面枠部間に、前記シャツタプレートの閉塞時に、このシャツタプレートが当接する複数の横棧を設け、この複数の横棧の自由端と、前記側面枠部であって、対の横棧で区画されたシャツタプレートの側面当接箇所と、に密封部材を設ける構成としたシャツタ。
In the shatter frame, a plurality of shatter plates are provided on the shatter frame, and a heat insulating material is provided on the back of each shatter plate.
Provided between the side frame portions of the shatter frame, when the shatter plate is closed, a plurality of recumbency against which the shatter plate abuts, the free ends of the plurality of recumbent portions, and the side frame portion, A shatter having a structure in which a sealing member is provided on a side surface contact portion of a shatter plate partitioned by a pair of reeds.
請求項1、又は請求項2に記載のシャツタであって、
前記密封部材は、弾性と鰭部を備えた構成としたシャツタ。
The shirt according to claim 1 or claim 2,
The said sealing member is the shirt which comprised the elasticity and the collar part.
請求項1、又は請求項2に記載のシャツタであって、
前記シャツタは、前記シャツタ枠に設けたフレーム枠と、このフレーム枠の端部より、その中心に向って延設した支持杆と、この支持杆の中心に設けたモータと、このモータで回転されるファンとで構成した天窓換気扇に付設する構成としたシャツタ。
The shirt according to claim 1 or claim 2,
The shirter includes a frame frame provided on the shotter frame, a support rod extending from the end of the frame frame toward the center thereof, a motor provided at the center of the support rod, and the motor being rotated by the motor. A shatter that is attached to a skylight ventilation fan.
請求項1、又は請求項2に記載のシャツタであって、
前記シャツタは、前記シャツタ枠に設けたシャツタプレート開閉用のモータと、このモータの出力軸に設けたクランクアームと、このクランクアームの自由端に設けた連結板と、この連結板の両端に設けた連動板とで構成した電動シャツタに付設する構成としたシャツタ。
The shirt according to claim 1 or claim 2,
The shatter includes a motor for opening and closing a shatter plate provided on the shatter frame, a crank arm provided on an output shaft of the motor, a connecting plate provided on a free end of the crank arm, and both ends of the connecting plate. A shatter that is attached to an electric shatter composed of an interlocking plate provided.
請求項1、又は請求項2に記載のシャツタであって、
前記シャツタプレートの自由端に、補助板を設ける構成としたシャツタ。
The shirt according to claim 1 or claim 2,
A shatter having a configuration in which an auxiliary plate is provided at a free end of the shatter plate.
JP2011155979A 2011-07-14 2011-07-14 SHITTA Active JP6146847B2 (en)

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JP2018194227A (en) * 2017-05-16 2018-12-06 パナソニック株式会社 Damper device
JP2018194225A (en) * 2017-05-16 2018-12-06 パナソニック株式会社 Damper device
JP2018194226A (en) * 2017-05-16 2018-12-06 パナソニック株式会社 Damper device
CN109595777A (en) * 2018-12-29 2019-04-09 广东美的暖通设备有限公司 Wind outlet panel and air conditioner
JP2020085254A (en) * 2018-11-15 2020-06-04 三菱電機株式会社 Shutter device and ventilation fan
US11284651B2 (en) 2016-01-11 2022-03-29 Nike, Inc. Engineered surface for increased drag on article

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Publication number Priority date Publication date Assignee Title
US11284651B2 (en) 2016-01-11 2022-03-29 Nike, Inc. Engineered surface for increased drag on article
JP2018194227A (en) * 2017-05-16 2018-12-06 パナソニック株式会社 Damper device
JP2018194225A (en) * 2017-05-16 2018-12-06 パナソニック株式会社 Damper device
JP2018194226A (en) * 2017-05-16 2018-12-06 パナソニック株式会社 Damper device
JP2020085254A (en) * 2018-11-15 2020-06-04 三菱電機株式会社 Shutter device and ventilation fan
CN109595777A (en) * 2018-12-29 2019-04-09 广东美的暖通设备有限公司 Wind outlet panel and air conditioner

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