JP6986995B2

JP6986995B2 - Screen fixing member

Info

Publication number: JP6986995B2
Application number: JP2018034537A
Authority: JP
Inventors: 麻衣子谷口; 賢司堤; 啓一加藤; ゴー・バン・ギャー
Original assignee: Lixil Corp
Current assignee: Lixil Corp
Priority date: 2018-02-28
Filing date: 2018-02-28
Publication date: 2021-12-22
Anticipated expiration: 2038-02-28
Also published as: JP2019148142A

Description

本発明は、スクリーン固定部材に関する。 The present invention relates to a screen fixing member.

従来、窓などの開口部の屋外側に設けられ、日よけなどとして用いられるスクリーン装置が知られている（例えば、特許文献１参照）。このようなスクリーン装置は、開口部を遮蔽可能なスクリーンが不使用時は開口部の上方に巻き取られた状態で収容され、使用時には下側に引き出された状態で、開口部の枠体や屋外の土間やデッキなどの屋外床部に固定されている。
スクリーン装置は、例えば、スクリーンの下縁部に取り付けられたリングやバーなどの棒状の被係止部が、開口部の枠体や屋外床部に固定されたスクリーン固定部材に引っ掛けられることで、スクリーンがスクリーン固定部材に固定されるように構成されている。 Conventionally, a screen device provided on the outdoor side of an opening such as a window and used as a sunshade or the like is known (see, for example, Patent Document 1). Such a screen device is housed in a state where a screen capable of shielding the opening is wound above the opening when not in use, and is pulled out downward when in use, such as a frame of the opening. It is fixed to outdoor floors such as outdoor dirt floors and decks.
In the screen device, for example, a rod-shaped locked portion such as a ring or a bar attached to the lower edge of the screen is hooked on a screen fixing member fixed to a frame of an opening or an outdoor floor. The screen is configured to be fixed to the screen fixing member.

特許第６１７６６０６号公報Japanese Patent No. 6176606 特許第６２１６６４８号公報Japanese Patent No. 6216648

しかしながら、強風時など、スクリーンが風にあおられてバタついてしまうと、被係止部も動いてスクリーン固定部材から外れてしまい、スクリーンが巻き上がってしまう虞がある。 However, if the screen is blown by the wind and flutters, such as in a strong wind, the locked portion also moves and comes off from the screen fixing member, which may cause the screen to roll up.

そこで、本発明は、スクリーンに取り付けられた被係止部が、スクリーンのバタつきに伴って外れることを防止できるスクリーン固定部材を提供することを目的とする。 Therefore, an object of the present invention is to provide a screen fixing member capable of preventing the locked portion attached to the screen from coming off due to the fluttering of the screen.

上記目的を達成するため、本発明に係るスクリーン固定部材は、巻き取られる方向に付勢されるスクリーンを引き出した状態で固定部に固定するスクリーン固定部材において、前記固定部に固定されて前記スクリーンに取り付けられた被係止部を係止可能な係止部と、前記被係止部を通過させて前記係止部へガイドする通路を形成する通路形成部と、を有し、前記通路形成部は、前記通路の少なくとも一部を前記被係止部の外形よりも小さい幅の幅小部に形成する幅小部形成部を有し、前記通路は、前記被係止部が前記幅小部を押し広げて通過することを特徴とする。 In order to achieve the above object, the screen fixing member according to the present invention is a screen fixing member that fixes the screen urged in the winding direction to the fixing portion in a pulled out state, and the screen is fixed to the fixing portion. It has a locking portion that can lock the locked portion attached to the door, and a passage forming portion that passes through the locked portion and guides the locked portion to the locking portion. The portion has a narrow portion forming portion in which at least a part of the passage is formed in a width small portion having a width smaller than the outer shape of the locked portion, and the passage has the locked portion having the narrow width. It is characterized by spreading the part and passing through.

本発明では、被係止部が通路を通過するためには、幅小部を押し広げる必要がある。このため、被係止部が幅小部を押し広げるために必要な力を、強風などによってスクリーンがバタついた際に被係止部に作用する力よりも大きく設定することにより、強風などによってスクリーンがバタついた場合でも、係止部に係止された被係止部が通路通って係止部から外れてしまうことを防止することができる。 In the present invention, in order for the locked portion to pass through the passage, it is necessary to push the narrow portion wide. Therefore, by setting the force required for the locked portion to expand the narrow portion to be larger than the force acting on the locked portion when the screen flutters due to a strong wind or the like, the force required for the locked portion is set to be larger than the force acting on the locked portion. Even if the screen flutters, it is possible to prevent the locked portion locked to the locking portion from coming off the locking portion through the passage.

また、本発明に係るスクリーン固定部材では、前記固定部に固定されて前記被係止部を前記係止部に向けて付勢する付勢部材を有していてもよい。
このような構成とすることにより、被係止部が係止部に係止された状態を維持することができる。また、付勢部材が設けられていない既存のスクリーン固定部材に対しても、付勢部材を追加して設けることで、被係止部が係止部に係止された状態を維持することができる。 Further, the screen fixing member according to the present invention may have an urging member that is fixed to the fixing portion and urges the locked portion toward the locking portion.
With such a configuration, it is possible to maintain a state in which the locked portion is locked to the locked portion. Further, even for the existing screen fixing member to which the urging member is not provided, the locked portion can be maintained in the locked state by additionally providing the urging member. can.

また、本発明に係るスクリーン固定部材では、前記付勢部材は、前記スクリーンが巻取られる方向と同じ方向に前記被係止部を付勢してもよい。
このような構成とすることにより、付勢部材の復元力、およびスクリーンが巻き取られる力の両方で被係止部を係止部に付勢するため、被係止部を係止部に係止された状態に維持することができる。 Further, in the screen fixing member according to the present invention, the urging member may urge the locked portion in the same direction as the screen is wound.
With such a configuration, the locked portion is urged to the locking portion by both the restoring force of the urging member and the force by which the screen is wound, so that the locked portion is engaged with the locking portion. It can be maintained in a stopped state.

また、本発明に係るスクリーン固定部材では、前記通路形成部は、前記係止部と一体に設けられた第１通路形成部と、前記付勢部材に設けられた前記第２通路形成部と、を有し、前記第１通路形成部と前記第２通路形成部との間に前記通路が形成され、前記通路は、前記被係止部が前記第２通路形成部を、前記被係止部を前記係止部に付勢する方向と反対側に押すことで前記幅小部を押し広げて通過するように構成されていてもよい。
このような構成とすることにより、通路形成部を形成する第１通路形成部が係止部と一体に形成され、第２通路形成部が付勢部材に形成されているため、スクリーン固定部材を簡便な構造とすることができる。 Further, in the screen fixing member according to the present invention, the passage forming portion includes a first passage forming portion integrally provided with the locking portion, and the second passage forming portion provided on the urging member. The passage is formed between the first passage forming portion and the second passage forming portion, and in the passage, the locked portion has the second passage forming portion and the locked portion. May be configured to expand and pass through the small width portion by pushing in the direction opposite to the direction in which the locking portion is urged.
With such a configuration, the first passage forming portion forming the passage forming portion is integrally formed with the locking portion, and the second passage forming portion is formed in the urging member, so that the screen fixing member can be formed. It can have a simple structure.

また、本発明に係るスクリーン固定部材では、前記第２通路形成部には、前記係止部との境界部分に、弾性変形可能に構成されて前記第１通路形成部に向かう側に突出する突出部が形成されていてもよい。
このような構成とすることにより、被係止部が突出部を乗り越える際のクリック感によって被係止部が係止部に係止されているかどうかを確認することができる。 Further, in the screen fixing member according to the present invention, the second passage forming portion is configured to be elastically deformable at the boundary portion with the locking portion and protrudes toward the first passage forming portion. The portions may be formed.
With such a configuration, it is possible to confirm whether or not the locked portion is locked to the locked portion by the click feeling when the locked portion gets over the protruding portion.

本発明によれば、スクリーンに取り付けられた被係止部が、スクリーンのバタつきに伴って外れることを防止できる。 According to the present invention, it is possible to prevent the locked portion attached to the screen from coming off due to the fluttering of the screen.

本発明の第１実施形態によるスクリーン装置一例を示す図である。It is a figure which shows an example of the screen apparatus by 1st Embodiment of this invention. 本発明の第１実施形態によるスクリーン固定部材および固定部の斜視図である。It is a perspective view of the screen fixing member and the fixing part by 1st Embodiment of this invention. 図２のＡ−Ａ線断面図である。FIG. 2 is a cross-sectional view taken along the line AA of FIG. スクリーン固定部材および固定部の分解斜視図である。It is an exploded perspective view of a screen fixing member and a fixing part. 付勢部材の平面図である。It is a top view of the urging member. 付勢部材の側面図である。It is a side view of the urging member. 図３の部分拡大図で、弾性変形した状態および弾性変形していない状態の両方の付勢部材を示した図である。FIG. 3 is a partially enlarged view of FIG. 3, showing both elastically deformed and non-elastically deformed urging members. 第２実施形態によるスクリーン固定部材を示す断面図である。It is sectional drawing which shows the screen fixing member by 2nd Embodiment. 第２実施形態による付勢部材の斜視図である。It is a perspective view of the urging member by 2nd Embodiment. 第３実施形態によるスクリーン固定部材を示す断面図である。It is sectional drawing which shows the screen fixing member by 3rd Embodiment. 第３実施形態によるフック部材の斜視図である。It is a perspective view of the hook member according to 3rd Embodiment.

（第１実施形態）
以下、本発明の第１実施形態によるスクリーン固定部材について、図１−図７に基づいて説明する。
図１に示すように、本実施形態によるスクリーン装置２は、建物１１の壁部１２の開口部１３に設けられたサッシ１４の屋外側に設けられている。本実施形態によるスクリーン装置２は、日よけとして用いられている。建物１１の屋外には、土間やデッキなどの屋外床部（固定部）１５が設けられている。
スクリーン装置２は、開口部１３を開閉可能なスクリーン２１と、開口部１３の上部に設けられスクリーン２１を巻取り・巻き出し可能な巻取り部２２と、巻取り部２２から巻き出されたスクリーン２１を屋外床部１５に固定可能なスクリーン固定部材１Ａと、を有している。
以下では、壁部１２に沿った水平方向を左右方向とする。また、屋外において室内側と室外側とを結ぶ方向で壁部１２に直交する水平方向を前後方向とし、屋内（壁部１２）に向かう側を後側、その反対の屋内（壁部１２）と離間する側を前側とする。 (First Embodiment)
Hereinafter, the screen fixing member according to the first embodiment of the present invention will be described with reference to FIGS. 1 to 7.
As shown in FIG. 1, the screen device 2 according to the present embodiment is provided on the outdoor side of the sash 14 provided in the opening 13 of the wall portion 12 of the building 11. The screen device 2 according to the present embodiment is used as a shade. An outdoor floor portion (fixed portion) 15 such as a dirt floor or a deck is provided outside the building 11.
The screen device 2 includes a screen 21 capable of opening and closing the opening 13, a winding unit 22 provided above the opening 13 and capable of winding and unwinding the screen 21, and a screen unwound from the winding unit 22. It has a screen fixing member 1A capable of fixing 21 to the outdoor floor portion 15.
In the following, the horizontal direction along the wall portion 12 is defined as the left-right direction. In addition, the horizontal direction orthogonal to the wall portion 12 in the direction connecting the indoor side and the outdoor side is the front-back direction, the side toward the indoor (wall portion 12) is the rear side, and the opposite indoor (wall portion 12). The separated side is the front side.

図１−図３に示すように、スクリーン２１は、矩形のシート状に形成され上縁部が巻取り部２２（図１参照）に接続されたスクリーン本体２３（図１および３参照）と、スクリーン本体２３の下縁部に沿って設けられたボトムバー２４と、ボトムバー２４に取り付けられスクリーン固定部材１Ａに固定される角形リング２６と、を有している。
スクリーン本体２３は、日射を遮蔽可能な布材で、巻取り部２２が巻取り可能となるように可撓性を有している。スクリーン本体２３は、上縁部および下縁部が左右方向に延びる向きに配置されている。
図１に示すように、スクリーン本体２３は、日よけとして用いられる際には開口部１３の屋外側で広げられて、下縁部が上縁部よりも前側に配置され、壁部１２に対して傾斜した姿勢となっている。スクリーン本体２３は、巻取り部２２に上縁部から巻き取られ、下縁部まで巻き取られるとロール状となって開口部１３の上に収容される。
スクリーン２１は、巻取り部２２によって巻き取られる方向に付勢されていて、巻取り部から巻き出されると、上方に引き上げられて巻き取られるように構成されている。 As shown in FIGS. 1 to 3, the screen 21 includes a screen main body 23 (see FIGS. 1 and 3) formed in a rectangular sheet shape and having an upper edge connected to a winding portion 22 (see FIG. 1). It has a bottom bar 24 provided along the lower edge of the screen body 23, and a rectangular ring 26 attached to the bottom bar 24 and fixed to the screen fixing member 1A.
The screen main body 23 is a cloth material capable of shielding solar radiation, and has flexibility so that the winding portion 22 can be wound. The screen main body 23 is arranged so that the upper edge portion and the lower edge portion extend in the left-right direction.
As shown in FIG. 1, the screen body 23 is widened on the outdoor side of the opening 13 when used as a shade, and the lower edge portion is arranged on the front side of the upper edge portion on the wall portion 12. On the other hand, it has a slanted posture. The screen main body 23 is wound from the upper edge portion by the winding portion 22, and when it is wound up to the lower edge portion, it becomes a roll and is housed on the opening portion 13.
The screen 21 is urged in a direction to be wound by the winding unit 22, and when it is unwound from the winding unit, it is configured to be pulled up and wound up.

ボトムバー２４は、直線状に延びる長尺の部材で、スクリーン本体２３の下縁部の略全体にわたって左右方向に延びる向きに取り付けられている。
巻取り部２２は、左右方向に延びる軸線回りに回転してスクリーン本体２３を巻き取り・巻き出す軸部２２１と、軸部２２１を回転させる駆動部２２２と、軸部２２１を収容して回転可能に支持するとともに軸部２２１に巻き取られたスクリーン２１を収容可能な箱状のスクリーンボックス２２３と、を有している。
軸部２２１には、スクリーン本体２３の上縁部が接続されている。 The bottom bar 24 is a long member extending linearly, and is attached in a direction extending in the left-right direction over substantially the entire lower edge portion of the screen body 23.
The take-up portion 22 can rotate by accommodating a shaft portion 221 that rotates around an axis extending in the left-right direction to wind and unwind the screen body 23, a drive portion 222 that rotates the shaft portion 221 and a shaft portion 221. It has a box-shaped screen box 223 which can accommodate the screen 21 which is supported by the shaft portion 221 and which is wound around the shaft portion 221.
The upper edge portion of the screen body 23 is connected to the shaft portion 221.

角形リング２６は、台座２７を介してボトムバー２４に取り付けられている。
角形リング２６は、外径が矩形となるリング状に形成されている。
図４に示すように、本実施形態では、角形リング２６は、完全なリング状（環状）ではなくリングの一部が切除されたＣ字形状となっているが、角形リング２６と称して説明する。角形リング２６は、その軸線に直交する断面形状が全体にわたってほぼ同じ円形となるように形成されている。
角形リング２６は、台座２７に取り付けられる一対の台座取り付け部２６１と、スクリーン固定部材１Ａに係止される固定バー（被係止部）２６２と、一対の台座取り付け部２６１と固定バー２６２とを連結する一対の連結部２６３と、を有している。 The square ring 26 is attached to the bottom bar 24 via the pedestal 27.
The square ring 26 is formed in a ring shape having a rectangular outer diameter.
As shown in FIG. 4, in the present embodiment, the square ring 26 is not a perfect ring shape (annular) but a C-shape in which a part of the ring is cut off, but it is referred to as a square ring 26. do. The square ring 26 is formed so that the cross-sectional shape orthogonal to the axis thereof is substantially the same circle as a whole.
The square ring 26 has a pair of pedestal mounting portions 261 mounted on the pedestal 27, a fixing bar (locked portion) 262 locked to the screen fixing member 1A, and a pair of pedestal mounting portions 261 and a fixing bar 262. It has a pair of connecting portions 263 to be connected.

固定バー２６２は、直線状に延びる棒状に形成されている。固定バー２６２は、スクリーン固定部材１Ａのカバー部材５の左右方向の長さ寸法よりも長く形成されている。
一対の連結部２６３は、それぞれ直線状に延びる棒状に形成され、固定バー２６２の両端部から固定バー２６２と直交する方向に延びている。一対の連結部２６３は、同じ形状で平行に配置され、固定バー２６２に対して同じ側に延びている。
一対の台座取り付け部２６１は、それぞれ直線状に延びる棒状に形成され、一対の連結部２６３それぞれの固定バー２６２と接続されている側と反対側の端部から互いに近接する方向に延びている。一対の台座取り付け部２６１は、互いに同じ形状で、同一直線状に配置されている。一対の台座取り付け部２６１は、それぞれの連結部２６３と接続されている側と反対側の端部どうしが離間している。 The fixed bar 262 is formed in a rod shape extending in a straight line. The fixing bar 262 is formed to be longer than the length dimension of the cover member 5 of the screen fixing member 1A in the left-right direction.
Each of the pair of connecting portions 263 is formed in a rod shape extending linearly, and extends from both ends of the fixed bar 262 in a direction orthogonal to the fixed bar 262. The pair of connecting portions 263 have the same shape and are arranged in parallel and extend to the same side with respect to the fixed bar 262.
The pair of pedestal mounting portions 261 are each formed in a linearly extending rod shape, and extend in a direction close to each other from the end portions on the side opposite to the side connected to the fixing bar 262 of each of the pair of connecting portions 263. The pair of pedestal mounting portions 261 have the same shape and are arranged in the same linear shape. In the pair of pedestal mounting portions 261, the ends on the side opposite to the side connected to the respective connecting portions 263 are separated from each other.

固定バー２６２、一対の連結部２６３および一対の台座取り付け部２６１は、一体に形成されている。
角形リング２６は、固定バー２６２および一対の台座取り付け部２６１が左右方向に延びる向きで、一対の台座取り付け部２６１が台座２７に取り付けられている。台座２７に取り付けられた角形リング２６は、台座取り付け部２６１の軸線回りに回動可能に構成されている。 The fixed bar 262, the pair of connecting portions 263, and the pair of pedestal mounting portions 261 are integrally formed.
In the square ring 26, the fixed bar 262 and the pair of pedestal mounting portions 261 extend in the left-right direction, and the pair of pedestal mounting portions 261 are attached to the pedestal 27. The square ring 26 attached to the pedestal 27 is configured to be rotatable around the axis of the pedestal attachment portion 261.

図３および図４に示すように、スクリーン固定部材１Ａは、角形リング２６の固定バー２６２を引っ掛け可能なフック部材３と、フック部材３に引っ掛けられた固定バー２６２をフック部材３から外れないように付勢する付勢部材４と、フック部材３および付勢部材４を覆うカバー部材５と、フック部材３、付勢部材４およびカバー部材５を屋外床部１５に固定する２つの固定ネジ７（図３参照）と、を有している。
スクリーン固定部材１Ａは、付勢部材４、フック部材３およびカバー部材５がこの順に下側から上側に重ねられた状態で、２つの固定ネジ７によって屋外床部１５に固定されている。
以下のスクリーン固定部材１Ａの説明では、スクリーン固定部材１Ａが屋外床部１５に固定されている際の姿勢であるものとする。 As shown in FIGS. 3 and 4, the screen fixing member 1A does not disengage the hook member 3 on which the fixing bar 262 of the square ring 26 can be hooked and the fixing bar 262 hooked on the hook member 3 from the hook member 3. The urging member 4 urging the hook member 3, the cover member 5 covering the hook member 3 and the urging member 4, and the two fixing screws 7 for fixing the hook member 3, the urging member 4 and the cover member 5 to the outdoor floor portion 15. (See FIG. 3) and.
The screen fixing member 1A is fixed to the outdoor floor portion 15 by two fixing screws 7 in a state where the urging member 4, the hook member 3, and the cover member 5 are stacked from the lower side to the upper side in this order.
In the following description of the screen fixing member 1A, it is assumed that the screen fixing member 1A is in a posture when it is fixed to the outdoor floor portion 15.

フック部材３は、例えばステンレスやスチールなどの金属板を加工して形成されている。
フック部材３は、屋外床部１５に固定されるフック部材固定板部３１と、フック部材固定板部３１と接続され固定バー２６２を下側から引っ掛け可能な係止溝部３２（係止部）が形成されたフック板部３３と、を有している。フック部材固定板部３１とフック板部３３とは、一体に形成されている。 The hook member 3 is formed by processing a metal plate such as stainless steel or steel.
The hook member 3 has a hook member fixing plate portion 31 fixed to the outdoor floor portion 15 and a locking groove portion 32 (locking portion) connected to the hook member fixing plate portion 31 and capable of hooking the fixing bar 262 from below. It has a hook plate portion 33 formed. The hook member fixing plate portion 31 and the hook plate portion 33 are integrally formed.

フック部材固定板部３１は、板面が矩形となる平板状に形成され、板面が上下方向を向き、下面が屋外床部１５の上面と平行となる向きに配置されている。フック部材固定板部３１は、縁部が前後方向および左右方向に延びる向きに配置され、前後方向よりも左右方向に長い形状に形成されている。
フック部材固定板部３１の前後方向の中間部には、上下方向に貫通し固定ネジ７が挿通されるフック部材ネジ孔３１１が左右方向に間隔をあけて２つ形成されている。 The hook member fixing plate portion 31 is formed in a flat plate shape having a rectangular plate surface, and is arranged so that the plate surface faces in the vertical direction and the lower surface faces parallel to the upper surface of the outdoor floor portion 15. The hook member fixing plate portion 31 is arranged so that the edge portion extends in the front-rear direction and the left-right direction, and is formed in a shape longer in the left-right direction than in the front-rear direction.
In the middle portion of the hook member fixing plate portion 31 in the front-rear direction, two hook member screw holes 311 penetrating in the vertical direction through which the fixing screw 7 is inserted are formed at intervals in the left-right direction.

フック板部３３は、フック部材固定板部３１よりも左右方向の寸法が小さく形成されている。フック板部３３は、フック部材固定板部３１に対して左右方向の中間部に接続されている。フック板部３３は、フック部材固定板部３１の前縁部から上側に向かってやや室外側に向かう斜め方向に延びるフック後板部３３１と、フック後板部３３１の上端部から前側に向かって上側に突出する半円弧を描くように伸びる係止溝形成板部３３２と、係止溝形成板部３３２の前端部から室外側に向かってやや上側に向かう斜め方向に延びるフック前板部３３３と、を有している。
係止溝形成板部３３２の前端部は、フック部材固定板部３１よりも上側に配置されている。
係止溝形成板部３３２の下面には、左右方向に延びて断面形状が下側に開口する略半円弧状の係止溝部３２が形成されている。
係止溝形成板部３３２とフック前板部３３３とが接続されている部分は、下側に凸となるように湾曲している。以下では、係止溝形成板部３３２とフック前板部３３３とが接続されている湾曲している部分を係止溝形成板部３３２とフック前板部３３３との接続部分３３４とする。 The hook plate portion 33 is formed to have a smaller dimension in the left-right direction than the hook member fixing plate portion 31. The hook plate portion 33 is connected to an intermediate portion in the left-right direction with respect to the hook member fixing plate portion 31. The hook plate portion 33 has a hook rear plate portion 331 extending in an oblique direction slightly upward from the front edge portion of the hook member fixing plate portion 31 toward the outdoor side, and the hook plate portion 33 toward the front side from the upper end portion of the hook rear plate portion 331. A locking groove forming plate portion 332 extending so as to draw a semi-arc protruding upward, and a hook front plate portion 333 extending diagonally upward from the front end portion of the locking groove forming plate portion 332 toward the outdoor side. ,have.
The front end portion of the locking groove forming plate portion 332 is arranged above the hook member fixing plate portion 31.
On the lower surface of the locking groove forming plate portion 332, a substantially semicircular locking groove portion 32 extending in the left-right direction and opening downward in cross-sectional shape is formed.
The portion where the locking groove forming plate portion 332 and the hook front plate portion 333 are connected is curved so as to be convex downward. In the following, the curved portion where the locking groove forming plate portion 332 and the hook front plate portion 333 are connected is referred to as a connecting portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333.

付勢部材４は、例えばステンレスやスチールなどの金属板を加工して形成されている。本実施形態では、付勢部材４のほうがフック部材３よりも薄い金属板で形成されている。本実施形態では、フック部材３および付勢部材４とも弾性変形可能に構成されているが、付勢部材４のほうがフック部材３よりも小さい力で弾性変形可能に構成されている。フック部材３および付勢部材４は、形状や材料を調整することで弾性変形の性能を調整している。 The urging member 4 is formed by processing a metal plate such as stainless steel or steel. In the present embodiment, the urging member 4 is formed of a metal plate thinner than the hook member 3. In the present embodiment, both the hook member 3 and the urging member 4 are configured to be elastically deformable, but the urging member 4 is configured to be elastically deformable with a smaller force than the hook member 3. The hook member 3 and the urging member 4 adjust the elastic deformation performance by adjusting the shape and the material.

図３−図６に示すように、付勢部材４は、屋外床部１５（図３参照）に固定される付勢部材固定板部４１と、付勢部材固定板部４１と接続されフック部材３の係止溝部３２に引っ掛けられた固定バー２６２を上方に付勢するばね板部４２と、を有している。付勢部材固定板部４１と、ばね板部４２とは一体に形成されている。 As shown in FIGS. 3 to 6, the urging member 4 is connected to the urging member fixing plate portion 41 fixed to the outdoor floor portion 15 (see FIG. 3) and the urging member fixing plate portion 41, and is a hook member. It has a spring plate portion 42 that urges the fixing bar 262 hooked on the locking groove portion 32 of No. 3 upward. The urging member fixing plate portion 41 and the spring plate portion 42 are integrally formed.

付勢部材固定板部４１は、板面が矩形となる平板状に形成され、板面が上下方向を向き、下面が屋外床部１５の上面と当接するように配置されている。付勢部材固定板部４１は、縁部が前後方向および左右方向に延びる向きに配置され、前後方向よりも左右方向に長い形状に形成されている。
付勢部材固定板部４１の前後方向の中間部には、上下方向に貫通し固定ネジ７（図３参照）が挿通される付勢部材ネジ孔４１１が左右方向に間隔をあけて２つ形成されている。
付勢部材固定板部４１の後縁部には、上側に突出する突出板部４１２が形成されている。 The urging member fixing plate portion 41 is formed in a flat plate shape having a rectangular plate surface, and is arranged so that the plate surface faces in the vertical direction and the lower surface abuts on the upper surface of the outdoor floor portion 15. The urging member fixing plate portion 41 is arranged so that the edge portion extends in the front-rear direction and the left-right direction, and is formed in a shape longer in the left-right direction than in the front-rear direction.
In the middle portion of the urging member fixing plate portion 41 in the front-rear direction, two urging member screw holes 411 penetrating in the vertical direction through which the fixing screw 7 (see FIG. 3) is inserted are formed at intervals in the left-right direction. Has been done.
A protruding plate portion 412 projecting upward is formed on the trailing edge portion of the urging member fixing plate portion 41.

ばね板部４２は、付勢部材固定板部４１よりも左右方向の寸法が小さく形成されている。ばね板部４２は、付勢部材固定板部４１に対して左右方向の中間部に接続されている。ばね板部４２は、付勢部材固定板部４１の前縁部から前側に向かってやや上側に向かう斜め方向に延びるばね下板部４２１と、ばね下板部４２１の前縁部から後側に向かうように屈曲する円弧版状の屈曲板部４２２と、屈曲板部４２２の後縁部から後側に向かって漸次上側に向かう斜め方向に延びる第１テーパー板部４２３と、第１テーパー板部４２３の後縁部から後側に延びる第１上板部４２４と、第１上板部４２４の後縁部から後側に向かって漸次上側に向かう斜め方向に延びる第２テーパー板部４２５と、第２テーパー板部４２５の後縁部から室内側に向かってやや下側に向かう斜め方向に延びる第２上板部４２６と、を有している。 The spring plate portion 42 is formed to have a smaller dimension in the left-right direction than the urging member fixing plate portion 41. The spring plate portion 42 is connected to an intermediate portion in the left-right direction with respect to the urging member fixing plate portion 41. The spring plate portion 42 has a spring lower plate portion 421 extending diagonally upward from the front edge portion of the urging member fixing plate portion 41 toward the front side and a spring lower plate portion 421 from the front edge portion to the rear side. An arcuate plate-shaped bending plate portion 422 that bends toward it, a first tapered plate portion 423 that gradually extends diagonally upward from the trailing edge portion of the bending plate portion 422 toward the rear side, and a first tapered plate portion. A first upper plate portion 424 extending rearward from the trailing edge portion of 423, and a second tapered plate portion 425 extending diagonally upward from the trailing edge portion of the first upper plate portion 424 toward the rear side. It has a second upper plate portion 426 extending diagonally downward from the trailing edge portion of the second tapered plate portion 425 toward the indoor side.

第１テーパー板部４２３、第１上板部４２４、第２テーパー板部４２５、および第２上板部４２６は、ばね下板部４２１の上方に間隔をあけて配置されている。
第２テーパー板部４２５と第２上板部４２６との接続部分には、角部（突出部）４２７が形成されている。角部４２７は、前側上方に突出している。 The first tapered plate portion 423, the first upper plate portion 424, the second tapered plate portion 425, and the second upper plate portion 426 are arranged above the unsprung plate portion 421 at intervals.
A corner portion (projecting portion) 427 is formed at the connecting portion between the second tapered plate portion 425 and the second upper plate portion 426. The corner portion 427 projects upward on the front side.

ばね板部４２は、上側から負荷がかかると、屈曲板部４２２、第１テーパー板部４２３、第１上板部４２４、第２テーパー板部４２５、および第２上板部４２６が下側に変位してばね下板部４２１との間隔が狭くなるように弾性変形するとともに、ばね下板部４２１が下側に変位するように弾性変形する。このため、ばね板部４２には、上側から負荷がかかると復元力によって上側に向かう力が生じる。
ばね板部４２は、上側から固定バー２６２から押されて弾性変形することでその復元力によって固定バー２６２を上側に付勢して押し付けるように構成されている。図７には、上側から固定バー２６２から押されて弾性変形したばね板部４２を一点鎖線で示し、上側からの負荷を受けていないばね板部４２を実線で示している。 When a load is applied from the upper side of the spring plate portion 42, the bent plate portion 422, the first tapered plate portion 423, the first upper plate portion 424, the second tapered plate portion 425, and the second upper plate portion 426 are moved downward. It is displaced and elastically deformed so that the distance from the spring lower plate portion 421 is narrowed, and at the same time, the spring lower plate portion 421 is elastically deformed so as to be displaced downward. Therefore, when a load is applied to the spring plate portion 42 from the upper side, a force toward the upper side is generated by the restoring force.
The spring plate portion 42 is configured to be pushed from the upper side from the fixed bar 262 and elastically deformed so that the fixed bar 262 is urged and pressed upward by the restoring force thereof. In FIG. 7, the spring plate portion 42 that is elastically deformed by being pushed from the fixed bar 262 from the upper side is shown by a alternate long and short dash line, and the spring plate portion 42 that is not loaded from the upper side is shown by a solid line.

図３に示すように、フック部材３と付勢部材４とは、付勢部材４の付勢部材固定板部４１の上側にフック部材３のフック部材固定板部３１が位置し、付勢部材４のばね板部４２の上側にフック部材３のフック板部３３が位置するように重ねられて屋外床部１５に設置される。
付勢部材固定板部４１の上面とフック部材固定板部３１の下面とは、面接触している。フック部材ネジ孔３１１は、付勢部材固定板部４１の２つの付勢部材ネジ孔４１１の上側に重なっている。
付勢部材固定板部４１の突出板部４１２の前側の面は、フック部材固定板部３１の後縁部と当接している。付勢部材固定板部４１の突出板部４１２は、フック部材３と付勢部材４との位置決めを容易にするために設けられている。 As shown in FIG. 3, the hook member 3 and the urging member 4 have the hook member fixing plate portion 31 of the hook member 3 located on the upper side of the urging member fixing plate portion 41 of the urging member 4, and the urging member. The hook plate portion 33 of the hook member 3 is stacked so as to be located on the upper side of the spring plate portion 42 of 4, and is installed on the outdoor floor portion 15.
The upper surface of the urging member fixing plate portion 41 and the lower surface of the hook member fixing plate portion 31 are in surface contact with each other. The hook member screw hole 311 overlaps the upper side of the two urging member screw holes 411 of the urging member fixing plate portion 41.
The front surface of the protruding plate portion 412 of the urging member fixing plate portion 41 is in contact with the trailing edge portion of the hook member fixing plate portion 31. The protruding plate portion 412 of the urging member fixing plate portion 41 is provided to facilitate the positioning of the hook member 3 and the urging member 4.

ばね板部４２の第２上板部４２６の後縁部は、フック後板部３３１の前側に配置され、フック後板部３３１の前面と離間している。ばね板部４２の第１テーパー板部４２３および第１上板部４２４は、フック前板部３３３の下側に間隔をあけて配置されている。ばね板部４２の第２テーパー板部４２５は、係止溝形成板部３３２とフック前板部３３３との接続部分３３４の下側に間隔をあけて配置されている。ばね板部４２の第２上板部４２６は、係止溝形成板部３３２の下側に間隔をあけて配置されている。 The trailing edge portion of the second upper plate portion 426 of the spring plate portion 42 is arranged on the front side of the hook rear plate portion 331 and is separated from the front surface of the hook rear plate portion 331. The first tapered plate portion 423 and the first upper plate portion 424 of the spring plate portion 42 are arranged at intervals below the hook front plate portion 333. The second tapered plate portion 425 of the spring plate portion 42 is arranged at a distance below the connecting portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333. The second upper plate portion 426 of the spring plate portion 42 is arranged at intervals below the locking groove forming plate portion 332.

上述したように、本実施形態のスクリーン固定部材１Ａは、角形リング２６の固定バー２６２をフック板部３３の係止溝部３２に下側から引っかけた状態に係止するように構成されている。
スクリーン固定部材１Ａは、固定バー２６２を係止溝部３２にガイドするための固定バー通路６（通路）が設けられている。固定バー通路６は、フック板部３３のフック前板部３３３、および係止溝形成板部３３２とフック前板部３３３との接続部分３３４と、ばね板部４２の第１テーパー板部４２３、第１上板部４２４および第２テーパー板部４２５との間に形成されている。 As described above, the screen fixing member 1A of the present embodiment is configured to lock the fixing bar 262 of the square ring 26 in a state of being hooked from below to the locking groove portion 32 of the hook plate portion 33.
The screen fixing member 1A is provided with a fixing bar passage 6 (passage) for guiding the fixing bar 262 to the locking groove portion 32. The fixed bar passage 6 includes a hook front plate portion 333 of the hook plate portion 33, a connection portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333, and a first tapered plate portion 423 of the spring plate portion 42. It is formed between the first upper plate portion 424 and the second tapered plate portion 425.

フック板部３３のフック前板部３３３、および係止溝形成板部３３２とフック前板部３３３との接続部分３３４と、ばね板部４２の第１テーパー板部４２３、第１上板部４２４および第２テーパー板部４２５と、が本発明の通路形成部に相当している。フック板部３３のフック前板部３３３、および係止溝形成板部３３２とフック前板部３３３との接続部分３３４が、本発明の第１通路形成部に相当し、ばね板部４２の第１テーパー板部４２３、第１上板部４２４および第２テーパー板部４２５が、第２通路形成部に相当している。 The hook front plate portion 333 of the hook plate portion 33, the connection portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333, the first taper plate portion 423 of the spring plate portion 42, and the first upper plate portion 424. The second tapered plate portion 425 and the second tapered plate portion 425 correspond to the passage forming portion of the present invention. The hook front plate portion 333 of the hook plate portion 33 and the connection portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333 correspond to the first passage forming portion of the present invention, and the spring plate portion 42 is the first. 1 The tapered plate portion 423, the first upper plate portion 424, and the second tapered plate portion 425 correspond to the second passage forming portion.

固定バー通路６は、フック前板部３３３と第１テーパー板部４２３との間となる第１領域６１と、第１領域６１の後側でフック前板部３３３と第１上板部４２４との間となる第２領域６２と、係止溝形成板部３３２とフック前板部３３３との接続部分３３４と第２テーパー板部４２５との間となる第３領域６３と、を有している。
以下の各領域６１，６２，６３の説明では、スクリーン固定部材１Ａが角形リング２６の固定バー２６２を係止していない状態であるものとする。スクリーン固定部材１Ａが角形リング２６の固定バー２６２を係止していない状態では、付勢部材４のばね板部４２は、図７におけて実線で示している形状となっている。 The fixed bar passage 6 includes a first region 61 between the hook front plate portion 333 and the first tapered plate portion 423, and a hook front plate portion 333 and a first upper plate portion 424 on the rear side of the first region 61. It has a second region 62 between them, and a third region 63 between the connecting portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333 and the second tapered plate portion 425. There is.
In the following description of each region 61, 62, 63, it is assumed that the screen fixing member 1A is in a state in which the fixing bar 262 of the square ring 26 is not engaged. In a state where the screen fixing member 1A does not lock the fixing bar 262 of the square ring 26, the spring plate portion 42 of the urging member 4 has a shape shown by a solid line in FIG. 7.

第１領域６１では、フック前板部３３３と第１テーパー板部４２３との間隔が前側から後側に向かって漸次小さくなっている。フック前板部３３３と第１テーパー板部４２３との間隔は、固定バー２６２の外径よりも大きく設定されている。
第２領域６２では、フック前板部３３３と第１上板部４２４との間隔が、前側から後側に向かって漸次小さくなっている。第２領域６２の前側部分６２１では、フック前板部３３３と第１上板部４２４との間隔が固定バー２６２の径よりも大きく設定されている。第２領域６２の後側部分６２２では、フック前板部３３３と第１上板部４２４との間隔が固定バー２６２の外径よりも小さく設定されている。 In the first region 61, the distance between the hook front plate portion 333 and the first tapered plate portion 423 gradually decreases from the front side to the rear side. The distance between the hook front plate portion 333 and the first tapered plate portion 423 is set to be larger than the outer diameter of the fixed bar 262.
In the second region 62, the distance between the hook front plate portion 333 and the first upper plate portion 424 gradually decreases from the front side to the rear side. In the front side portion 621 of the second region 62, the distance between the hook front plate portion 333 and the first upper plate portion 424 is set to be larger than the diameter of the fixed bar 262. In the rear portion 622 of the second region 62, the distance between the hook front plate portion 333 and the first upper plate portion 424 is set to be smaller than the outer diameter of the fixed bar 262.

第３領域６３では、係止溝形成板部３３２とフック前板部３３３との接続部分３３４と第２テーパー板部４２５との間隔が固定バー２６２の外径よりも小さくなるように設定されている。
固定バー通路６のうちの第２領域６２の後側部分６２２および第３領域６３には、幅（フック部材３と付勢部材４との間隔）が固定バー２６２の外径よりも小さい幅小部６４が形成されている。
第２領域６２の後側部分６２２のフック前板部３３３および第１上板部４２４と、第３領域６３の係止溝形成板部３３２とフック前板部３３３との接続部分３３４および第２テーパー板部４２５が本発明の幅小部形成部に相当している。
第３領域６３の後側で、係止溝部３２とばね板部４２の第２上板部４２６との間隔は、固定バー２６２の外径よりも小さくなるように設定されている。 In the third region 63, the distance between the connection portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333 and the second tapered plate portion 425 is set to be smaller than the outer diameter of the fixed bar 262. There is.
In the rear portion 622 and the third region 63 of the second region 62 of the fixed bar passage 6, the width (distance between the hook member 3 and the urging member 4) is smaller than the outer diameter of the fixed bar 262. Part 64 is formed.
The connection portion 334 and the second of the hook front plate portion 333 and the first upper plate portion 424 of the rear side portion 622 of the second region 62, and the locking groove forming plate portion 332 of the third region 63 and the hook front plate portion 333. The tapered plate portion 425 corresponds to the narrow portion forming portion of the present invention.
On the rear side of the third region 63, the distance between the locking groove portion 32 and the second upper plate portion 426 of the spring plate portion 42 is set to be smaller than the outer diameter of the fixed bar 262.

図３および図４に示すように、カバー部材５は、金属や樹脂などで形成されている。
カバー部材５は、上下に重なったフック部材３および付勢部材４の上側に配置されるカバー上板部５１と、フック部材３および付勢部材４の後側に配置されるカバー後板部５２と、フック部材３および付勢部材４の前側に配置されるカバー前板部５３と、フック部材３および付勢部材４の左右方向の両側に配置される一対のカバー側板部５４と、を有している。
カバー上板部５１、カバー後板部５２、カバー前板部５３およびカバー側板部５４は、一体に形成されている。 As shown in FIGS. 3 and 4, the cover member 5 is made of metal, resin, or the like.
The cover member 5 includes a cover upper plate portion 51 arranged on the upper side of the hook member 3 and the urging member 4 which are vertically overlapped, and a cover rear plate portion 52 arranged on the rear side of the hook member 3 and the urging member 4. A cover front plate portion 53 arranged on the front side of the hook member 3 and the urging member 4, and a pair of cover side plate portions 54 arranged on both sides of the hook member 3 and the urging member 4 in the left-right direction. is doing.
The cover upper plate portion 51, the cover rear plate portion 52, the cover front plate portion 53, and the cover side plate portion 54 are integrally formed.

カバー上板部５１は、平板状に形成され板面が屋外床部１５と平行となる向きに配置されている。カバー上板部５１には、前後方向の中間部には、上下方向に貫通し固定ネジ７（図３参照）が挿通されるカバー部材ネジ孔５１１が左右方向に間隔をあけて２つ形成されている。カバー部材ネジ孔５１１は、フック部材ネジ孔３１１および付勢部材ネジ孔４１１と上下方向に重なった位置に配置される。 The cover upper plate portion 51 is formed in a flat plate shape and is arranged so that the plate surface is parallel to the outdoor floor portion 15. In the cover upper plate portion 51, two cover member screw holes 511 are formed in the middle portion in the front-rear direction at intervals in the left-right direction so as to penetrate in the vertical direction and insert the fixing screw 7 (see FIG. 3). ing. The cover member screw hole 511 is arranged at a position overlapping the hook member screw hole 311 and the urging member screw hole 411 in the vertical direction.

カバー後板部５２は、カバー上板部５１の後縁部から下側に向かってやや後側に向かう斜め方向に延びる平板状に形成されている。カバー後板部５２は、下縁部が屋外床部１５（図３参照）と当接するように配置される。
カバー前板部５３は、カバー上板部５１の後縁部から下側に向かってやや後側に向かう斜め方向に延びる平板状に形成されている。カバー前板部５３は、カバー後板部５２よりも上下方向に小さく形成されている。カバー前板部５３は、フック部材３および付勢部材４の前側に配置され、下縁部が屋外床部１５と離間し、屋外床部１５との間に隙間が形成されるように設置される。カバー前板部５３の下縁部は、フック部材３の係止溝形成板部３３２とフック前板部３３３との接続部分３３４とほぼ同じ高さに配置されている。 The cover rear plate portion 52 is formed in a flat plate shape extending in an oblique direction slightly downward from the trailing edge portion of the cover upper plate portion 51 toward the rear side. The cover rear plate portion 52 is arranged so that the lower edge portion abuts on the outdoor floor portion 15 (see FIG. 3).
The cover front plate portion 53 is formed in a flat plate shape extending in an oblique direction slightly downward from the trailing edge portion of the cover upper plate portion 51 toward the rear side. The cover front plate portion 53 is formed to be smaller in the vertical direction than the cover rear plate portion 52. The cover front plate portion 53 is arranged on the front side of the hook member 3 and the urging member 4, and is installed so that the lower edge portion is separated from the outdoor floor portion 15 and a gap is formed between the cover front plate portion 53 and the outdoor floor portion 15. The floor. The lower edge portion of the cover front plate portion 53 is arranged at substantially the same height as the connection portion 334 between the locking groove forming plate portion 332 of the hook member 3 and the hook front plate portion 333.

カバー側板部５４は、カバー上板部５１の左右方向の両縁部から下側に延びる平板状に形成されている。カバー側板部５４は、室外側のフック部材３のフック板部３３および付勢部材４のばね板部４２の側方となる前側部分５４１がフック部材３のフック部材固定板部３１および付勢部材４の付勢部材固定板部４１の側方となる後側部分５４２よりも上下方向に小さく形成されている。カバー側板部５４は、後側部分５４２の下縁部が屋外床部１５と当接し、前側部分５４１の下縁部が屋外床部１５と離間し屋外床部１５との間に隙間が形成されるように設置される。
カバー側板部５４の前側部分５４１の下縁部は、左右方向から見てフック板部３３の下面に沿った形状に形成されている。 The cover side plate portion 54 is formed in a flat plate shape extending downward from both left and right edge portions of the cover upper plate portion 51 in the left-right direction. In the cover side plate portion 54, the front side portion 541 on the side of the hook plate portion 33 of the hook member 3 on the outdoor side and the spring plate portion 42 of the urging member 4 is the hook member fixing plate portion 31 and the urging member of the hook member 3. It is formed smaller in the vertical direction than the rear side portion 542 which is the side of the urging member fixing plate portion 41 of 4. In the cover side plate portion 54, the lower edge portion of the rear side portion 542 is in contact with the outdoor floor portion 15, the lower edge portion of the front side portion 541 is separated from the outdoor floor portion 15, and a gap is formed between the cover side plate portion 54 and the outdoor floor portion 15. It is installed so as to.
The lower edge portion of the front side portion 541 of the cover side plate portion 54 is formed in a shape along the lower surface of the hook plate portion 33 when viewed from the left-right direction.

図３に示すように、このようなスクリーン固定部材１Ａは、下側から付勢部材４、フック部材３、カバー部材５の順に重ねられ、付勢部材固定板部４１、カバー後板部５２およびカバー側板部５４の後側部分５４２が屋外床部１５と当接するように屋外床部１５の所定の位置に配置され、カバー部材ネジ孔５１１、フック部材ネジ孔３１１および付勢部材ネジ孔４１１に挿通された固定ネジ７で屋外床部１５に固定されている。 As shown in FIG. 3, such a screen fixing member 1A is stacked in the order of the urging member 4, the hook member 3, and the cover member 5 from the lower side, and the urging member fixing plate portion 41, the cover rear plate portion 52, and the cover member 5 are stacked. The rear side portion 542 of the cover side plate portion 54 is arranged at a predetermined position of the outdoor floor portion 15 so as to be in contact with the outdoor floor portion 15, and is provided in the cover member screw hole 511, the hook member screw hole 311 and the urging member screw hole 411. It is fixed to the outdoor floor portion 15 by the inserted fixing screw 7.

スクリーン固定部材１Ａが屋外床部１５に固定されると、各部材は以下のように配置されている。
付勢部材固定板部４１の後縁部の突出板部４１２は、カバー後板部５２と当接し、フック部材固定板部３１と、カバー後板部５２とに前後方向から挟まれた状態となっている。フック板部３３の前板部の前端面は、カバー前板部５３の後面と当接している。
ばね板部４２のばね下板部４２１は、付勢部材固定板部４１と接続されている後縁部が屋外床部１５と当接し、後縁部から前側に向かって上側に傾斜しているため、屋外床部１５との間に隙間が形成されている。
なお、カバー上板部５１とフック固定板部との間に間隔があるため、カバー部材５にはカバー上板部５１から下側に突出し、フック固定板部の上面と当接する抑え部が設けられていてもよい。 When the screen fixing member 1A is fixed to the outdoor floor portion 15, each member is arranged as follows.
The protruding plate portion 412 at the trailing edge of the urging member fixing plate portion 41 is in contact with the cover rear plate portion 52, and is sandwiched between the hook member fixing plate portion 31 and the cover rear plate portion 52 from the front-rear direction. It has become. The front end surface of the front plate portion of the hook plate portion 33 is in contact with the rear surface of the cover front plate portion 53.
The unsprung plate portion 421 of the spring plate portion 42 has a trailing edge portion connected to the urging member fixing plate portion 41 in contact with the outdoor floor portion 15 and is inclined upward from the trailing edge portion toward the front side. Therefore, a gap is formed between the outdoor floor portion 15 and the outdoor floor portion 15.
Since there is a gap between the cover upper plate portion 51 and the hook fixing plate portion, the cover member 5 is provided with a holding portion that protrudes downward from the cover upper plate portion 51 and comes into contact with the upper surface of the hook fixing plate portion. It may have been.

続いて、スクリーン２１をスクリーン固定部材１Ａに固定する方法について説明する。
スクリーン２１を巻取り部２２から引き出し、角形リング２６を屋外床部１５に近づける。
角形リング２６の固定バー２６２を、スクリーン固定部材１Ａのフック部材３と付勢部材４との間の固定バー通路６に前側から挿入し、固定バー通路６に沿って後側に移動させる。 Subsequently, a method of fixing the screen 21 to the screen fixing member 1A will be described.
The screen 21 is pulled out from the take-up portion 22 and the square ring 26 is brought closer to the outdoor floor portion 15.
The fixing bar 262 of the square ring 26 is inserted from the front side into the fixing bar passage 6 between the hook member 3 and the urging member 4 of the screen fixing member 1A, and is moved to the rear side along the fixing bar passage 6.

固定バー２６２は、まず、固定バー通路６の第１領域６１を後側に向かって移動する。このとき、固定バー２６２がフック前板部３３３または第１テーパー板部４２３と当接すると、固定バー２６２を当接した板部に沿って後側に移動させることができる。 The fixed bar 262 first moves toward the rear side in the first region 61 of the fixed bar passage 6. At this time, when the fixed bar 262 comes into contact with the hook front plate portion 333 or the first tapered plate portion 423, the fixed bar 262 can be moved to the rear side along the abutted plate portion.

固定バー通路６の第１領域６１を通過した固定バー２６２は、固定バー通路６の第２領域６２を後側に向かって移動する。第２領域６２では、後側部分６２２の幅小部６４におけるフック前板部３３３と第１上板部４２４との間隔が固定バー２６２の外径よりも小さいため、途中でフック前板部３３３および第１上板部４２４の両方に当接し、第１上板部４２４を下側に押すように付勢部材４を弾性変形させながら後側に移動する。
なお、フック部材３も弾性変形可能であるが、フック部材３よりも付勢部材４のほうが小さい力で弾性変形可能であるため、フック部材３は弾性変形しないか、ほとんど弾性変形しないこととなる。 The fixed bar 262 that has passed through the first region 61 of the fixed bar passage 6 moves toward the rear side in the second region 62 of the fixed bar passage 6. In the second region 62, since the distance between the hook front plate portion 333 and the first upper plate portion 424 in the small width portion 64 of the rear side portion 622 is smaller than the outer diameter of the fixed bar 262, the hook front plate portion 333 is in the middle. And, it abuts on both the first upper plate portion 424 and moves to the rear side while elastically deforming the urging member 4 so as to push the first upper plate portion 424 downward.
Although the hook member 3 can also be elastically deformed, the urging member 4 can be elastically deformed with a smaller force than the hook member 3, so that the hook member 3 does not elastically deform or hardly elastically deforms. ..

固定バー通路６の第２領域６２を通過した固定バー２６２は、固定バー通路６の第３領域６３を後側に向かって移動する。第３領域６３は、係止溝形成板部３３２とフック前板部３３３との接続部分３３４と第２テーパー板部４２５との間隔が固定バー２６２の外径よりも小さい幅小部６４であるため、第２テーパー板部４２５を下側に押すように付勢部材４を弾性変形させながら後側に移動する。 The fixed bar 262 that has passed through the second region 62 of the fixed bar passage 6 moves toward the rear side in the third region 63 of the fixed bar passage 6. The third region 63 is a narrow portion 64 in which the distance between the connection portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333 and the second tapered plate portion 425 is smaller than the outer diameter of the fixed bar 262. Therefore, the urging member 4 is elastically deformed and moved to the rear side so as to push the second tapered plate portion 425 downward.

固定バー通路６の第３領域６３を通過した固定バー２６２は、係止溝形成板部３３２の係止溝部３２とばね板部４２の第２上板部４２６との間に入り込む。係止溝部３２とばね板部４２の第２上板部４２６との間隔は、固定バー２６２の外径よりも小さくなるように設定されているため、付勢部材４は、第２上板部４２６が固定バー２６２に下側に押されて弾性変形する。これにより、固定バー２６２は、付勢部材４の復元力によって上側（係止溝部３２側）に付勢され、係止溝部３２に収容された状態に維持される。
本実施形態では、付勢部材４によって固定バー２６２が付勢される方向は、スクリーン２１が巻取り部２２に引き上げられる方向と同じ方向となるように設定されている。 The fixed bar 262 that has passed through the third region 63 of the fixed bar passage 6 enters between the locking groove portion 32 of the locking groove forming plate portion 332 and the second upper plate portion 426 of the spring plate portion 42. Since the distance between the locking groove portion 32 and the second upper plate portion 426 of the spring plate portion 42 is set to be smaller than the outer diameter of the fixed bar 262, the urging member 4 is the second upper plate portion. The 426 is pushed downward by the fixed bar 262 and elastically deformed. As a result, the fixed bar 262 is urged to the upper side (locking groove portion 32 side) by the restoring force of the urging member 4, and is maintained in a state of being accommodated in the locking groove portion 32.
In the present embodiment, the direction in which the fixed bar 262 is urged by the urging member 4 is set to be the same as the direction in which the screen 21 is pulled up by the winding portion 22.

上述したように、第２テーパー板部４２５と第２上板部４２６との接続部分には、角部４２７が形成されている。これにより、第３領域６３から係止溝部３２とばね板部４２の第２上板部４２６との間に移動する固定バー２６２は、角部４２７を乗り越えることになる。このため、角形リング２６を移動させる使用者は、固定バー２６２が角部４２７を乗り越えた際にクリック感を感じることができ、クリック感によって固定バー２６２が係止溝部３２に入ったことを確認することができる。 As described above, the corner portion 427 is formed at the connecting portion between the second tapered plate portion 425 and the second upper plate portion 426. As a result, the fixed bar 262 that moves from the third region 63 between the locking groove portion 32 and the second upper plate portion 426 of the spring plate portion 42 gets over the corner portion 427. Therefore, the user who moves the square ring 26 can feel a click feeling when the fixed bar 262 gets over the corner portion 427, and confirms that the fixed bar 262 has entered the locking groove portion 32 by the click feeling. can do.

スクリーン固定部材１Ａからスクリーン２１を取り外すには、角形リング２６を前方に移動させて固定バー２６２を係止溝部３２から固定バー通路６に移動させ、さらに角形リング２６を前方に移動させて固定バー２６２を固定バー通路６に沿って前側に移動させ、固定バー２６２をスクリーン固定部材１Ａから取り外す。
固定バー２６２が固定バー通路６から取り外されることで、付勢部材４への負荷がなくなり、付勢部材４の姿勢が復元される。 To remove the screen 21 from the screen fixing member 1A, move the square ring 26 forward to move the fixing bar 262 from the locking groove 32 to the fixing bar passage 6, and then move the square ring 26 forward to fix the bar. The 262 is moved forward along the fixed bar passage 6 and the fixed bar 262 is removed from the screen fixing member 1A.
By removing the fixed bar 262 from the fixed bar passage 6, the load on the urging member 4 is removed, and the posture of the urging member 4 is restored.

次に、上述した第１実施形態によるスクリーン固定部材の作用・効果について図面を用いて説明する。
上述した第１実施形態によるスクリーン固定部材１Ａでは、固定バー２６２が固定バー通路６を通過するためには、幅小部６４を押し広げる必要がある。このため、固定バー２６２が幅小部６４を押し広げるために必要な力を、強風などによってスクリーン２１がバタついた際に固定バー２６２に作用する力よりも大きく設定することにより、強風などによってスクリーン２１がバタついた場合でも、係止溝部３２に係止された固定バー２６２が固定バー通路６を通って係止溝部３２から外れてしまうことを防止することができる。 Next, the operation and effect of the screen fixing member according to the first embodiment described above will be described with reference to the drawings.
In the screen fixing member 1A according to the first embodiment described above, in order for the fixing bar 262 to pass through the fixing bar passage 6, it is necessary to expand the narrow portion 64. Therefore, by setting the force required for the fixed bar 262 to expand the narrow portion 64 to be larger than the force acting on the fixed bar 262 when the screen 21 flutters due to a strong wind or the like, the force required by the strong wind or the like is set. Even if the screen 21 flutters, it is possible to prevent the fixed bar 262 locked in the locking groove portion 32 from coming off the locking groove portion 32 through the fixed bar passage 6.

また、スクリーン固定部材１Ａには、固定バー２６２を係止溝部３２に付勢する付勢部材４が設けられていることにより、固定バー２６２が係止溝部３２に係止された状態を維持することができる。また、付勢部材４が設けられていない既存のスクリーン固定部材に対しても、付勢部材４を追加して設けることで、固定バー２６２が係止溝部３２に係止された状態を維持することができる。
また、付勢部材４は、スクリーン２１が巻取られる方向と同じ方向に固定バー２６２を付勢していることにより、付勢部材４の復元力、およびスクリーン２１が巻き取られる力の両方で固定バー２６２を係止溝部３２に付勢するため、固定バー２６２を係止溝部３２係止された状態に維持することができる。 Further, the screen fixing member 1A is provided with an urging member 4 for urging the fixing bar 262 to the locking groove portion 32, so that the fixing bar 262 is maintained in a state of being locked to the locking groove portion 32. be able to. Further, even for the existing screen fixing member to which the urging member 4 is not provided, the fixing bar 262 is maintained in a locked state in the locking groove portion 32 by additionally providing the urging member 4. be able to.
Further, since the urging member 4 urges the fixed bar 262 in the same direction as the screen 21 is wound, both the restoring force of the urging member 4 and the force for winding the screen 21 are used. Since the fixing bar 262 is urged to the locking groove portion 32, the fixing bar 262 can be maintained in the locked state of the locking groove portion 32.

また、固定バー通路６は、固定バー２６２を係止するフック部材３と固定バー２６２係止溝部３２に付勢する付勢部材４によって形成されていることにより、固定バー通路６を形成するための部材が必要なく、スクリーン固定部材１Ａを簡便な構造とすることができる。
また、固定バー通路６には、係止溝部３２との境界部分に内側に突出する角部４２７が形成されていることにより、固定バー２６２が角部４２７を乗り越える際のクリック感によって固定バー２６２が角部４２７よりも係止溝部３２側に位置し、係止溝部３２に係止されているかどうかを確認することができる。 Further, since the fixed bar passage 6 is formed by the hook member 3 for locking the fixed bar 262 and the urging member 4 for urging the fixed bar 262 locking groove portion 32, the fixed bar passage 6 is formed. The screen fixing member 1A can have a simple structure without the need for the member.
Further, since the fixed bar passage 6 is formed with a corner portion 427 protruding inward at the boundary portion with the locking groove portion 32, the fixed bar 262 feels a click when the fixed bar 262 gets over the corner portion 427. Is located closer to the locking groove portion 32 than the corner portion 427, and it can be confirmed whether or not is locked in the locking groove portion 32.

（第２実施形態）
次に、他の実施形態について、添付図面に基づいて説明するが、上述の第１実施形態と同一又は同様な部材、部分には同一の符号を用いて説明を省略し、第１実施形態と異なる構成について説明する。
図８に示すように、第２実施形態によるスクリーン固定部材１Ｂは、付勢部材４Ｂのばね板部４２Ｂの形状が、図９に示す第１実施形態によるスクリーン固定部材１Ａの付勢部材４のばね板部４２の形状と異なっている。付勢部材４Ｂの付勢部材固定板部４１は第１実施形態によるスクリーン固定部材１Ａの付勢部材４の付勢部材固定板部４１と同様の形態である。 (Second Embodiment)
Next, other embodiments will be described with reference to the accompanying drawings, but the same members and parts as those of the above-mentioned first embodiment will be referred to with the same reference numerals, and the description thereof will be omitted. A different configuration will be described.
As shown in FIG. 8, in the screen fixing member 1B according to the second embodiment, the shape of the spring plate portion 42B of the urging member 4B is the same as that of the urging member 4 of the screen fixing member 1A according to the first embodiment shown in FIG. It is different from the shape of the spring plate portion 42. The urging member fixing plate portion 41 of the urging member 4B has the same form as the urging member fixing plate portion 41 of the urging member 4 of the screen fixing member 1A according to the first embodiment.

図８および図９に示すように、付勢部材４Ｂのばね板部４２Ｂは、付勢部材固定板部４１の前縁部から前側に延びる第１ばね板部４３１と、第１ばね板部４３１の前縁部から後側に向かって漸次上側に向かう斜め方向に延びる第２ばね板部４３２と、を有している。第１ばね板部４３１と第２ばね板部４３２との接続部がばね板部４２Ｂの前縁部となっている。 As shown in FIGS. 8 and 9, the spring plate portion 42B of the urging member 4B has a first spring plate portion 431 extending forward from the leading edge portion of the urging member fixing plate portion 41 and a first spring plate portion 431. It has a second spring plate portion 432 extending in an oblique direction gradually upward toward the rear side from the front edge portion of the above. The connection portion between the first spring plate portion 431 and the second spring plate portion 432 is the leading edge portion of the spring plate portion 42B.

図８に示すように、ばね板部４２Ｂの前縁部は、フック部材３の係止溝形成板部３３２とフック前板部３３３との接続部分３３４の下側に配置されている。フック前板部３３３の前側部分の下側には、ばね板部４２Ｂがなく、フック前板部３３３の前側部分の下側には屋外床部１５が配置されている。第１ばね板部４３１および第２ばね板部４３２は、係止溝形成板部３３２とフック前板部３３３との接続部分３３４および係止溝形成板部３３２の下側に配置されている。
第１ばね板部４３１は、上面および下面が付勢部材固定板部４１と面一で、下面が屋外床部１５と当接するように設定されている。 As shown in FIG. 8, the leading edge portion of the spring plate portion 42B is arranged below the connecting portion 334 between the locking groove forming plate portion 332 of the hook member 3 and the hook front plate portion 333. There is no spring plate portion 42B below the front side portion of the hook front plate portion 333, and the outdoor floor portion 15 is arranged below the front side portion of the hook front plate portion 333. The first spring plate portion 431 and the second spring plate portion 432 are arranged below the connection portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333 and the locking groove forming plate portion 332.
The first spring plate portion 431 is set so that the upper surface and the lower surface are flush with the urging member fixing plate portion 41 and the lower surface is in contact with the outdoor floor portion 15.

第２ばね板部４３２の後縁部は、フック後板部３３１よりも前側に配置されている。第２実施形態では、フック前板部３３３と屋外床部１５との間、および第２ばね板部４３２と、係止溝形成板部３３２とフック前板部３３３との接続部分３３４との間に、固定バー２６２が通過する固定バー通路６Ｂが形成されている。
第２実施形態では、フック前板部３３３、係止溝形成板部３３２とフック前板部３３３との接続部分３３４、および第２ばね板部４３２が本発明の通路形成部に相当している。フック前板部３３３、係止溝形成板部３３２とフック前板部３３３との接続部分３３４が、本発明の第１通路形成部に相当し、第２ばね板部４３２が第２通路形成部に相当している。 The trailing edge portion of the second spring plate portion 432 is arranged on the front side of the hook rear plate portion 331. In the second embodiment, between the hook front plate portion 333 and the outdoor floor portion 15, and between the second spring plate portion 432 and the connecting portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333. A fixed bar passage 6B through which the fixed bar 262 passes is formed therein.
In the second embodiment, the hook front plate portion 333, the connection portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333, and the second spring plate portion 432 correspond to the passage forming portion of the present invention. .. The hook front plate portion 333, the connection portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333 correspond to the first passage forming portion of the present invention, and the second spring plate portion 432 corresponds to the second passage forming portion. Corresponds to.

固定バー通路６Ｂは、前側部分のフック前板部３３３と屋外床部１５との間、および第２ばね板部４３２とフック前板部３３３の後縁部近傍との間隔が固定バー２６２の外径よりも大きく形成され、後側部分の第２ばね板部４３２と係止溝形成板部３３２の前縁部近傍との間隔が固定バー２６２の外径よりも小さい幅小部６４Ｂに形成されている。
第２ばね板部４３２および係止溝形成板部３３２の前縁部近傍が、本発明の幅小部形成部に相当している。 In the fixed bar passage 6B, the distance between the hook front plate portion 333 and the outdoor floor portion 15 on the front side portion and the distance between the second spring plate portion 432 and the vicinity of the trailing edge portion of the hook front plate portion 333 is outside the fixed bar 262. It is formed larger than the diameter, and the distance between the second spring plate portion 432 of the rear portion and the vicinity of the leading edge portion of the locking groove forming plate portion 332 is formed in the narrow portion 64B having a width smaller than the outer diameter of the fixed bar 262. ing.
The vicinity of the leading edge portion of the second spring plate portion 432 and the locking groove forming plate portion 332 corresponds to the narrow portion forming portion of the present invention.

続いて、スクリーン２１をスクリーン固定部材１Ｂに固定する方法について説明する。
スクリーン２１を巻取り部２２から引き出し、角形リング２６を屋外床部１５に近づける。
角形リング２６の固定バー２６２を、固定バー通路６Ｂに前側から挿入し、後側に移動させる。このとき、固定バー２６２がフック前板部３３３と当接すると、固定バー２６２をフック前板部３３３に沿って後側に移動させることができる。 Subsequently, a method of fixing the screen 21 to the screen fixing member 1B will be described.
The screen 21 is pulled out from the take-up portion 22 and the square ring 26 is brought closer to the outdoor floor portion 15.
The fixed bar 262 of the square ring 26 is inserted into the fixed bar passage 6B from the front side and moved to the rear side. At this time, when the fixed bar 262 comes into contact with the hook front plate portion 333, the fixed bar 262 can be moved to the rear side along the hook front plate portion 333.

屋外床部１５とフック前板部３３３との間を通過した固定バー２６２を、係止溝形成板部３３２とフック前板部３３３との接続部分３３４と第２ばね板部４３２との間を後側に向かって移動させる。
係止溝形成板部３３２とフック前板部３３３との接続部分３３４と第２ばね板部４３２との間における前側部分は、固定バー２６２の外径よりも大きいが、後側部分は固定バー２６２の外径よりも小さい幅小部６４Ｂであるため、固定バー２６２が幅小部６４Ｂに達すると、係止溝形成板部３３２とフック前板部３３３との接続部分３３４および第２ばね板部４３２と当接し、第２ばね板部４３２を下側に押すように付勢部材４Ｂを弾性変形させながら後側に移動する。
なお、フック部材３も弾性変形可能であるが、フック部材３よりも付勢部材４Ｂのほうが小さい力で弾性変形可能であるため、フック部材３は弾性変形しないか、ほとんど弾性変形しないこととなる。 The fixing bar 262 that has passed between the outdoor floor portion 15 and the hook front plate portion 333 is passed between the connecting portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333 and the second spring plate portion 432. Move towards the back.
The front side portion between the connection portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333 and the second spring plate portion 432 is larger than the outer diameter of the fixing bar 262, but the rear side portion is the fixing bar. Since the width small portion 64B is smaller than the outer diameter of 262, when the fixed bar 262 reaches the width small portion 64B, the connection portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333 and the second spring plate It comes into contact with the portion 432 and moves to the rear side while elastically deforming the urging member 4B so as to push the second spring plate portion 432 downward.
Although the hook member 3 can also be elastically deformed, the urging member 4B can be elastically deformed with a smaller force than the hook member 3, so that the hook member 3 does not elastically deform or hardly elastically deforms. ..

固定バー通路６Ｂを通過した固定バー２６２は、係止溝形成板部３３２の係止溝部３２と第２ばね板部４３２との間に入り込む。係止溝部３２と第２ばね板部４３２との間隔は、固定バー２６２の外径よりも小さくなるように設定されているため、付勢部材４Ｂは、第２ばね板部４３２が固定バー２６２に下側に押されることで弾性変形する。固定バー２６２は、付勢部材４Ｂの復元力によって上側（係止溝部３２側）に付勢され、係止溝部３２に収容された状態に維持される。
第２実施形態でも、付勢部材４Ｂによって固定バー２６２が付勢される方向は、スクリーン２１が巻取り部２２（図１参照）に引き上げられる方向と同じ方向となるように設定されている。 The fixed bar 262 that has passed through the fixed bar passage 6B enters between the locking groove portion 32 of the locking groove forming plate portion 332 and the second spring plate portion 432. Since the distance between the locking groove portion 32 and the second spring plate portion 432 is set to be smaller than the outer diameter of the fixed bar 262, the urging member 4B has the second spring plate portion 432 fixed bar 262. It is elastically deformed by being pushed downward. The fixed bar 262 is urged upward (on the locking groove portion 32 side) by the restoring force of the urging member 4B, and is maintained in a state of being accommodated in the locking groove portion 32.
Also in the second embodiment, the direction in which the fixed bar 262 is urged by the urging member 4B is set to be the same as the direction in which the screen 21 is pulled up by the winding portion 22 (see FIG. 1).

スクリーン固定部材１Ｂからスクリーン２１を取り外すには、角形リング２６を前方に移動させて固定バー２６２を係止溝部３２から固定バー通路６Ｂに移動させ、さらに角形リング２６を前方に移動させて固定バー２６２を固定バー通路６Ｂに沿って前側に移動させ、固定バー２６２をスクリーン固定部材１Ｂから取り外す。
固定バー２６２が固定バー通路６Ｂから取り外されることで、付勢部材４Ｂへの負荷がなくなり、付勢部材４Ｂの姿勢が復元される。 To remove the screen 21 from the screen fixing member 1B, move the square ring 26 forward to move the fixing bar 262 from the locking groove 32 to the fixing bar passage 6B, and then move the square ring 26 forward to fix the bar. The fixing bar 262 is moved forward along the fixing bar passage 6B, and the fixing bar 262 is removed from the screen fixing member 1B.
By removing the fixed bar 262 from the fixed bar passage 6B, the load on the urging member 4B is eliminated, and the posture of the urging member 4B is restored.

第２実施形態によるスクリーン固定部材１Ｂでは、第１実施形態と同様の効果を奏する。
また、第２実施形態によるスクリーン固定部材１Ｂは、付勢部材４Ｂのばね板部４２Ｂの形状を簡便な形状とすることができるため、スクリーン固定部材１Ｂを容易に製作することができる。 The screen fixing member 1B according to the second embodiment has the same effect as that of the first embodiment.
Further, since the screen fixing member 1B according to the second embodiment can have a simple shape of the spring plate portion 42B of the urging member 4B, the screen fixing member 1B can be easily manufactured.

（第３実施形態）
図１０に示すように、第３実施形態によるスクリーン固定部材１Ｃは、第１実施形態および第２実施形態のスクリーン固定部材１Ａ，１Ｂが備える付勢部材４を備えていないとともに、フック部材３Ｃの形状が第１実施形態および第２実施形態のスクリーン固定部材１Ａ，１Ｂのフック部材３の形状と異なっている。 (Third Embodiment)
As shown in FIG. 10, the screen fixing member 1C according to the third embodiment does not include the urging member 4 provided in the screen fixing members 1A and 1B of the first embodiment and the second embodiment, and the hook member 3C The shape is different from the shape of the hook member 3 of the screen fixing members 1A and 1B of the first embodiment and the second embodiment.

図１０および図１１に示すように、第３実施形態によるスクリーン固定部材１Ｃのフック部材３Ｃは、第１実施形態および第２実施形態のフック部材３と同様のフック部材固定板部３１およびフック板部３３を有するとともに、フック部材固定板部３１の前縁部における、フック後板部３３１が接続されている部分の左右方向の両側それぞれから前側にのびるフック下板部３４を有している。
フック下板部３４は、フック部材固定板部３１と同じ厚さでフック部材固定板部３１と同一面内に配置されるように形成されている。
フック下板部３４は、フック後板部３３１、係止溝形成板部３３２、フック前板部３３３と上下方向に重ならない位置に配置されている。 As shown in FIGS. 10 and 11, the hook member 3C of the screen fixing member 1C according to the third embodiment is the hook member fixing plate portion 31 and the hook plate similar to the hook member 3 of the first embodiment and the second embodiment. In addition to having a portion 33, it also has a hook lower plate portion 34 extending to the front side from both sides in the left-right direction of the portion to which the hook rear plate portion 331 is connected in the front edge portion of the hook member fixing plate portion 31.
The hook lower plate portion 34 is formed to have the same thickness as the hook member fixing plate portion 31 and to be arranged on the same surface as the hook member fixing plate portion 31.
The hook lower plate portion 34 is arranged at a position where it does not overlap with the hook rear plate portion 331, the locking groove forming plate portion 332, and the hook front plate portion 333 in the vertical direction.

第３実施形態のスクリーン固定部材１Ｃは、フック部材３Ｃのフック部材固定板部３１、フック下板部３４の下面が屋外床部１５と当接し、フック部材３Ｃの上部にカバー部材５が配置された状態で屋外床部１５に固定されている。
スクリーン２１の固定部材は、固定バー２６２がフック下板部３４とフック前板部３３３との間に前側から挿入され、係止溝部３２の下側に達した固定バー２６２を係止溝部３２に係止するように構成されている。第３実施形態では、フック下板部３４とフック前板部３３３および係止溝形成板部３３２とフック前板部３３３との接続部分３３４との間に固定バー通路６Ｃが形成されている。 In the screen fixing member 1C of the third embodiment, the lower surface of the hook member fixing plate portion 31 and the hook lower plate portion 34 of the hook member 3C is in contact with the outdoor floor portion 15, and the cover member 5 is arranged on the upper portion of the hook member 3C. It is fixed to the outdoor floor 15 in the state of being in a hooked state.
As for the fixing member of the screen 21, the fixing bar 262 is inserted between the hook lower plate portion 34 and the hook front plate portion 333 from the front side, and the fixing bar 262 reaching the lower side of the locking groove portion 32 is inserted into the locking groove portion 32. It is configured to lock. In the third embodiment, the fixed bar passage 6C is formed between the hook lower plate portion 34, the hook front plate portion 333, the locking groove forming plate portion 332, and the connecting portion 334 between the hook front plate portion 333.

第３実施形態では、フック下板部３４、フック前板部３３３、および係止溝形成板部３３２とフック前板部３３３との接続部分３３４が、本発明の通路形成部に相当している。
固定バー通路６Ｃは、係止溝形成板部３３２とフック前板部３３３との接続部分３３４とフック下板部３４と間に、幅寸法が固定バー２６２の外径よりも小さく設定された幅小部６４Ｃが形成されている。
係止溝形成板部３３２とフック前板部３３３との接続部分３３４、およびフック下板部３４が、本発明の幅小部形成部に相当している。 In the third embodiment, the hook lower plate portion 34, the hook front plate portion 333, and the connection portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333 correspond to the passage forming portion of the present invention. ..
The fixed bar passage 6C has a width set to be smaller than the outer diameter of the fixed bar 262 between the connecting portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333 and the hook lower plate portion 34. A small portion 64C is formed.
The connection portion 334 between the locking groove forming plate portion 332 and the hook front plate portion 333, and the hook lower plate portion 34 correspond to the narrow portion forming portion of the present invention.

固定バー２６２は、スクリーン固定部材１Ｃのカバー部材５の左右方向の長さ寸法よりも大きく形成されていることにより、フック部材３Ｃの左右方向の長さ寸法よりも大きく形成されている。このため、スクリーン固定部材１Ｃは、固定バー２６２がフック下板部３４とフック前板部３３３との間に挿入されると、フック前板部３３３の下側に固定バー２６２の左右方向の中間部が配置され、フック下板部３４の上側に固定バー２６２の幅方向の外側部分（上側にフック前板部３３３が配置された部分の両側方の部分）が配置されるように構成されている。 The fixing bar 262 is formed to be larger than the length dimension of the cover member 5 of the screen fixing member 1C in the left-right direction, so that the fixing bar 262 is formed to be larger than the length dimension of the hook member 3C in the left-right direction. Therefore, when the fixing bar 262 is inserted between the hook lower plate portion 34 and the hook front plate portion 333, the screen fixing member 1C is located below the hook front plate portion 333 and is intermediate in the left-right direction of the fixing bar 262. The portion is arranged, and the outer portion in the width direction of the fixed bar 262 (the portion on both sides of the portion where the hook front plate portion 333 is arranged on the upper side) is arranged on the upper side of the hook lower plate portion 34. There is.

続いて、スクリーン２１をスクリーン固定部材１Ｃに固定する方法について説明する。
スクリーン２１を巻取り部２２（図１参照）から引き出し、角形リング２６を屋外床部１５に近づける。
角形リング２６の固定バー２６２を、スクリーン固定部材１Ｃのフック部材３Ｃのフック前板部３３３フック下板部３４との間の固定バー通路６Ｃに前側から後側に向かって挿入する。このとき、固定バー２６２がフック前板部３３３またはフック下板部３４と当接すると、固定バー２６２を当接した板部に沿って後側に移動させることができる。
固定バー２６２が固定バー通路６Ｃの幅小部６４Ｃに達すると、固定バー２６２がフック前板部３３３とフック下板部３４との間隔を押し広げようとする。フック下板部３４が屋外床部１５と当接していて下側へ移動できないため、フック前板部３３３が上側に押されるようにしてフック部材３Ｃが弾性変形し、フック前板部３３３とフック下板部３４との間隔が押し広げられる。
これにより、固定バー２６２は、幅小部６４Ｃを通過し、係止溝部３２の下側に配置される。スクリーン２１は上方に巻きとられる方向に付勢されているため、使用者が角形リング２６を離すと角形リング２６が上側に移動し、固定バー２６２が係止溝部３２に下側からひっかけられた状態となる。
フック部材３Ｃは、固定バー２６２が幅小部６４Ｃを通過した後には、弾性変形が復元される。 Subsequently, a method of fixing the screen 21 to the screen fixing member 1C will be described.
The screen 21 is pulled out from the take-up portion 22 (see FIG. 1), and the square ring 26 is brought closer to the outdoor floor portion 15.
The fixing bar 262 of the square ring 26 is inserted from the front side to the rear side into the fixing bar passage 6C between the hook front plate portion 333 of the hook member 3C of the screen fixing member 1C and the hook lower plate portion 34. At this time, when the fixed bar 262 comes into contact with the hook front plate portion 333 or the hook lower plate portion 34, the fixed bar 262 can be moved to the rear side along the abutted plate portion.
When the fixed bar 262 reaches the narrow portion 64C of the fixed bar passage 6C, the fixed bar 262 tries to widen the distance between the hook front plate portion 333 and the hook lower plate portion 34. Since the hook lower plate portion 34 is in contact with the outdoor floor portion 15 and cannot move downward, the hook member 3C is elastically deformed so that the hook front plate portion 333 is pushed upward, and the hook front plate portion 333 and the hook are hooked. The distance from the lower plate portion 34 is widened.
As a result, the fixed bar 262 passes through the small width portion 64C and is arranged below the locking groove portion 32. Since the screen 21 is urged in the direction of being wound upward, when the user releases the square ring 26, the square ring 26 moves upward, and the fixing bar 262 is hooked on the locking groove 32 from below. It becomes a state.
The hook member 3C is restored to elastic deformation after the fixing bar 262 has passed through the small width portion 64C.

スクリーン固定部材１Ｃからスクリーン２１を取り外すには、まず、角形リング２６を前方に移動させて固定バー２６２を係止溝部３２から固定バー通路６Ｃに移動させ、固定バー通路６Ｃを前側に移動させてスクリーン固定部材１Ｃから取り外す。固定バー２６２が幅小部６４を通過する際には、フック部材３Ｃが弾性変形して幅小部６４Ｃが押し広げられて固定バー２６２が幅小部６４Ｃを通過することができる。 To remove the screen 21 from the screen fixing member 1C, first move the square ring 26 forward, move the fixing bar 262 from the locking groove 32 to the fixed bar passage 6C, and move the fixed bar passage 6C forward. Remove from screen fixing member 1C. When the fixed bar 262 passes through the small width portion 64, the hook member 3C is elastically deformed and the small width portion 64C is expanded so that the fixed bar 262 can pass through the small width portion 64C.

第３実施形態によるスクリーン固定部材１Ｃでは、固定バー２６２が固定バー通路６Ｃを通過するためには、幅小部６４Ｃを押し広げる必要がある。このため、固定バー２６２が幅小部６４Ｃを押し広げるために必要な力を、強風などによってスクリーン２１がバタついた際に固定バー２６２に作用する力よりも大きく設定することにより、強風などによってスクリーン２１がバタついた場合でも、係止溝部３２に係止された固定バー２６２が固定バー通路６Ｃを通って係止溝部３２から外れてしまうことを防止することができる。 In the screen fixing member 1C according to the third embodiment, in order for the fixing bar 262 to pass through the fixing bar passage 6C, it is necessary to push out the narrow portion 64C. Therefore, by setting the force required for the fixed bar 262 to expand the narrow portion 64C to be larger than the force acting on the fixed bar 262 when the screen 21 flutters due to a strong wind or the like, the force required by the strong wind or the like is set. Even if the screen 21 flutters, it is possible to prevent the fixed bar 262 locked in the locking groove portion 32 from coming off the locking groove portion 32 through the fixed bar passage 6C.

以上、本発明によるスクリーン固定部材の実施形態について説明したが、本発明は上記の実施形態に限定されるものではなく、その趣旨を逸脱しない範囲で適宜変更可能である。
例えば、上記の第１実施形態および第２では、付勢部材４，４Ｂは、スクリーン２１が巻取られる方向と同じ方向に固定バー２６２を付勢しているが、付勢部材４，４Ｂが固定バー２６２を付勢する方向は、固定バー２６２が係止される方向であれば、スクリーン２１が巻取られる方向と異なっていてもよい。 Although the embodiment of the screen fixing member according to the present invention has been described above, the present invention is not limited to the above embodiment and can be appropriately modified without departing from the spirit of the present invention.
For example, in the first embodiment and the second above, the urging members 4, 4B urge the fixed bar 262 in the same direction as the screen 21 is wound, but the urging members 4, 4B do not. The direction in which the fixed bar 262 is urged may be different from the direction in which the screen 21 is wound as long as the fixed bar 262 is locked.

また、上記の第１実施形態では、固定バー通路６には、係止溝部３２との境界部分に内側に突出する角部４２７が形成され、固定バー２６２が角部４２７を乗り越える際のクリック感によって固定バー２６２が角部４２７よりも係止溝部３２側に位置し、係止溝部３２に係止されているかどうかを確認できるように構成されているが、固定バー通路６に角部４２７が形成されていなくてもよい。また、固定バー通路６に角部４２７が形成されている場合は、角部の形状や位置は適宜設定されてよい。 Further, in the first embodiment described above, the fixed bar passage 6 is formed with a corner portion 427 protruding inward at the boundary portion with the locking groove portion 32, and a click feeling when the fixed bar 262 gets over the corner portion 427. The fixed bar 262 is located closer to the locking groove 32 than the corner 427 so that it can be confirmed whether or not the fixed bar 262 is locked in the locking groove 32. However, the fixed bar 427 has a corner 427 in the fixed bar passage 6. It does not have to be formed. Further, when the corner portion 427 is formed in the fixed bar passage 6, the shape and position of the corner portion may be appropriately set.

また、上記の実施形態では、スクリーン２１が屋外に設けられ、スクリーン固定部材１Ａ〜１Ｃが屋外床部１５に取り付けられているが、スクリーン２１が屋内に設けられ、スクリーン固定部材１Ａ〜１Ｃが屋内の床部に取り付けられていてもよい。
また、上記の実施形態では、スクリーン２１は、上方に巻き取られていて、下方に引き出されるように構成されているが、水平方向に巻き取り・巻き出されるように構成されていてもよい。このような場合は、スクリーン固定部材１Ａ〜１Ｃが壁部や柱などに取り付けられていてもよい。
また、上記の実施形態では、スクリーン固定部材１Ａ〜１Ｃは、角形リング２６の固定バー２６２を係止可能に構成されているが、スクリーン固定部材１Ａ〜１Ｃが係止する被係止部の形態は、適宜設定されてよい。 Further, in the above embodiment, the screen 21 is provided outdoors and the screen fixing members 1A to 1C are attached to the outdoor floor portion 15, but the screen 21 is provided indoors and the screen fixing members 1A to 1C are indoors. It may be attached to the floor of the.
Further, in the above embodiment, the screen 21 is configured to be wound upward and pulled out downward, but may be configured to be wound and unwound in the horizontal direction. In such a case, the screen fixing members 1A to 1C may be attached to a wall portion, a pillar, or the like.
Further, in the above embodiment, the screen fixing members 1A to 1C are configured so that the fixing bar 262 of the square ring 26 can be locked, but the form of the locked portion to which the screen fixing members 1A to 1C are locked. May be set as appropriate.

１Ａ〜１Ｃスクリーン固定部材
３，３Ｃフック部材
４，４Ｂ付勢部材
６固定バー通路（通路）
１５屋外床部（固定部）
２１スクリーン
２５固定部
３２係止溝部
６４，６４Ｂ，６４Ｃ幅小部
２６２固定バー（被係止部）
４２７角部 1A to 1C screen fixing member 3,3C hook member 4,4B urging member 6 fixing bar passage (passage)
15 Outdoor floor (fixed part)
21 Screen 25 Fixed part 32 Locking groove part 64, 64B, 64C Width small part 262 Fixed bar (locked part)
427 corners

Claims

In the screen fixing member that fixes the screen urged in the winding direction to the fixing part in the pulled out state.
A locking portion that can lock the locked portion fixed to the fixing portion and attached to the screen, and a locking portion.
It has a passage forming portion for forming a passage through which the locked portion is passed and guided to the locked portion.
The passage forming portion has a narrow portion forming portion that forms at least a part of the passage in a narrow portion having a width smaller than the outer shape of the locked portion.
The passage is a screen fixing member, characterized in that the locked portion passes by pushing the narrow portion.

The screen fixing member according to claim 1, further comprising an urging member that is fixed to the fixing portion and urges the locked portion toward the locking portion.

The screen fixing member according to claim 2, wherein the urging member urges the locked portion in the same direction as the screen is wound.

The passage forming portion includes a first passage forming portion provided integrally with the locking portion and a first passage forming portion.
It has a second passage forming portion provided in the urging member, and has.
The passage is formed between the first passage forming portion and the second passage forming portion, and the passage is formed.
The passage passes through the narrow portion by pushing the locked portion through the second passage forming portion in the direction opposite to the direction in which the locked portion is urged to the locking portion. The screen fixing member according to claim 2 or 3.

Claims 1 to 4 in which the second passage forming portion is formed with a protruding portion that is elastically deformable and protrudes toward the first passage forming portion at a boundary portion with the locking portion. The screen fixing member according to any one of the above.