JP2010138603A - Screen door - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a screen door including an operating part or a grip part operable from the indoor side while holding a screen end and a screen locking member from the indoor side. <P>SOLUTION: The screen door has: a frame body forming an opening for communication between the indoor and outdoor sides; a screen material covering the opening; and a screen locking member mounting the screen material to the frame body. The screen door further includes a grip member having a grip part disposed on the indoor side from the screen material, and an engaging part engaged with the frame body, and attachable/detachable to/from the frame body. The frame body has a storage groove part on the inner peripheral edge to be the opening side opened to the indoor side to store the peripheral end of the screen material and the screen locking member, and an engaged part with which the engaging part is engaged, on the outer peripheral side of the frame body from the storage groove part in a face direction. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a screen door in which a mesh material covering an opening formed by a rectangular frame is attached by a mesh locking member.

Conventionally, as a screen door in which a mesh material covering an opening of a frame is attached by a mesh locking member, for example, left and right vertical fences made of an aluminum extruded shape member having a recessed groove that accommodates an end portion of the mesh A screen door is known in which an end of a net is accommodated in a concave groove by a net locking member (bead) and stretched (for example, see Patent Document 1). In such a screen door, the concave groove is open to the outdoor side, and the net is accommodated from the outdoor side by the net locking member. Further, an interference prevention block having an opening for placing the hand and sliding the screen door is fixed to the outdoor side of the net with screws from the outdoor side.
Japanese Patent Laid-Open No. 10-306667

However, since the conventional screen door as described above is disposed on the outermost outdoor side of the joinery, the end of the mesh and the mesh locking member accommodated in the concave groove are exposed to the outdoor side, so that the outdoor side The design property from is impaired. In addition, when the concave groove is opened to the indoor side and the end of the mesh and the mesh locking member are accommodated from the indoor side, the operation part and the gripping part such as the interference prevention block operated from the indoor side are provided with the concave groove. Since it is located on the indoor side, there was a problem that a net could not be stretched.
The present invention has been made in view of such a problem, and an object of the present invention is to provide an operation unit or a gripping unit that can be operated from the indoor side while accommodating the end of the net or the mesh locking member from the indoor side. It is providing the screen door provided with.

In order to achieve such an object, the screen door of the present invention includes a housing that forms an opening that communicates indoors and outdoors, a mesh material that covers the opening, and a mesh locking member that attaches the mesh material to the housing. A screen door having a grip portion disposed on the indoor side of the screen material, and an engagement portion that engages with the housing, and includes a grip member that is detachable from the housing. The housing is opened to the inner peripheral edge on the opening side toward the room, and the housing groove portion in which the circumferential end portion of the mesh material and the mesh locking member are accommodated, and the housing groove portion in the finding direction. A screen door having an engaged portion with which the engaging portion is engaged on an outer peripheral side of the housing.
According to such a screen door, the circumferential end portion of the mesh material and the accommodation groove portion in which the mesh locking member is accommodated are opened toward the indoor side. Not exposed to the outside. For this reason, it is possible to improve the designability from the outdoor side of the screen door. In addition, since the gripping member is detachably attached to the housing on the indoor side from the mesh material, it can be operated from the indoor side by removing it when attaching the mesh material and attaching it after tensioning. It is possible to easily stretch the net member while providing the grip portion.

In this screen door, the engaged portion includes an outer peripheral side engaged portion that engages with the engaging portion of the gripping member on an outer peripheral side of the casing, and an inner peripheral side of the casing. An inner peripheral engaged portion that engages with the engaging portion of the gripping member, and the engaging portion engages with the outer peripheral engaged portion and is opposite to the gripping portion. A gripping portion side engaging portion that engages with the inner peripheral side engaged portion and is provided closer to the gripping portion than the tip engaging portion; The member is engaged with the outer peripheral engaged portion and the distal end engaging portion to restrict movement of the distal end engaging portion in a prospective direction, and the inner peripheral engaged portion and the gripping portion side engagement are restricted. It is desirable that the joint is engaged to restrict movement in the direction of finding.
According to such a screen door, the gripping portion side engaging portion engages with the inner peripheral side engaged portion to restrict the movement of the gripping member in the direction of finding, and the tip end portion of the gripping member opposite to the gripping portion is controlled. Since the joint portion engages with the outer peripheral engaged portion and the movement of the tip engagement portion in the prospective direction is restricted, the movement of the gripping member is restricted in both the finding direction and the prospective direction. For this reason, it is possible to easily and reliably attach the gripping member to the housing only by moving the gripping member from the opening side to the outer peripheral side of the housing.

The screen door, which is extended from the distal end engaging portion to the opening side, and has an arm portion that can be elastically deformed in a prospective direction with the distal end engaging portion as a fulcrum, and an opening from the receiving groove portion in the direction of finding. An operating portion provided at the tip of the arm portion protruding to the side, and the gripping portion side engaging portion is provided to protrude from the arm portion to the outdoor side, and the operating portion is located on the indoor side. It is desirable that the engagement with the inner peripheral engaged portion is released when the arm portion is elastically deformed by being operated.
According to such a screen door, the arm portion provided with the gripping portion side engaging portion protruding to the outdoor side can be elastically deformed in the prospective direction with the tip engaging portion as a fulcrum, so the elastic deformation of the arm portion By this, it is possible to move the gripping portion side engaging portion in the prospective direction. For this reason, it is possible to easily release the engagement between the inner peripheral side engaged portion and the gripping portion side engaging portion by moving the operation portion provided at the tip of the arm portion to the indoor side. .

In such a screen door, the inner peripheral engaged portion may be a wall portion that is located on the outer peripheral side of a pair of wall portions that form the receiving groove portion and are spaced from each other in the finding direction. desirable.
According to such a screen door, the wall portion and the grip portion that are located on the outer peripheral side of the pair of wall portions that are formed in the inner peripheral edge on the opening side and that are provided at intervals in the finding direction. The side engaging portion is engaged, and the tip engaging portion is engaged with the outer peripheral side engaged portion. For this reason, it is possible to arrange the distance between the distal end engaging portion that becomes a fulcrum of the arm portion that is elastically deformed when releasing the engagement of the gripping portion side engaging portion and the gripping portion side engaging portion at the most distant position. Is possible. For this reason, while increasing the amount of engagement between the gripping portion side engaging portion and the inner peripheral side engaged portion, the elastic deformation of the arm portion causes the gripping portion side engaging portion and the inner peripheral side engaged portion to It is possible to release the engagement.

In such a screen door, of the pair of wall portions forming the accommodation groove portion, the tip of the opening-side wall portion has a curved surface that swells indoors, and the portion of the operation portion that faces the tip of the wall portion is It is desirable to form a curved surface that is recessed toward the indoor side and be spaced from each other.
In such a screen door, the mesh material is wound around the peripheral surface of the distal end of the opening-side wall portion in the accommodation groove portion in which the mesh material and the mesh locking member are accommodated. At this time, the front end of the opening-side wall portion in the housing groove portion has a curved surface that swells to the indoor side, and therefore there is no edge portion on the peripheral surface of the front end. For this reason, it is possible to prevent the net member from being damaged even if it is brought into contact with the peripheral surface of the tip. In addition, since the portion of the operation portion that faces the front end of the opening-side wall portion in the accommodation groove portion is spaced from the front end of the opening-side wall portion in the accommodation groove portion, the operation portion normally contacts the mesh material. There is no fear. In addition, since the part of the operation part that faces the tip of the wall part has a curved surface that is recessed indoors, it is possible to prevent damage to the mesh material even if the operation part accidentally contacts the mesh material. It is.

  ADVANTAGE OF THE INVENTION According to this invention, it is possible to provide the screen door provided with the operation part or holding | grip part which can be operated from the indoor side, accommodating the edge part of a net | network and a net | network locking member from the indoor side.

  Hereinafter, a screen door according to an embodiment of the present invention will be described with reference to the drawings.

  As shown in FIG. 1, the screen door 1 of the present embodiment includes a housing 10 that forms an opening 2 that communicates indoors and outdoors, a net material 5 that covers the opening 2, and a net material 5 that is attached to the housing 10. A screen door rope 6 as a screen locking member and a gripping member 20 for gripping the screen door 1 from the indoor side are provided. In the following description, when the screen door 1 is viewed from the indoor side, the vertical direction is indicated as the vertical direction, the horizontal direction is indicated as the horizontal direction or the finding direction, and the depth direction that is the indoor / outdoor direction is indicated as the prospective direction. In addition, even when the gripping member 20 is a single unit, when it is attached to the housing, the vertical direction is the vertical direction, the horizontal direction is the horizontal direction or finding direction, and the depth direction that is the indoor / outdoor direction is the prospective direction. Show.

  The casing 10 has four casings 11 made of hollow extruded members that communicate with each other in the longitudinal direction. Both ends are cut at 45 degrees with respect to the longitudinal direction, and the ends of the casings 11 different from each other protrude. Combined and joined in a rectangular shape. In the following description, the inner peripheral side of the rectangular housing 10 that forms the opening 2 is defined as the inner peripheral side or the opening 2 side, and the outer peripheral side is described as the outer peripheral side. In addition, since the four saddle members 11 are common members, the shape and the like of the saddle member 10 and the respective saddle members 11 will be described below by taking a vertical rod as an example.

  As shown in FIG. 2, each frame material 11 is opened toward the inner side when the screen door 1 is attached to the inner peripheral side located on the opening 2 side of the frame 10, An accommodation groove portion 12 in which the peripheral end portion and the screen door rope 6 are accommodated is formed. Specifically, each frame 11 constituting the casing 10 has an indoor side wall portion 11a facing the room, an outdoor side wall portion 11b facing the outdoor side, and the indoor side wall portion 11a and the outdoor side wall portion 11b in the prospective direction. A hollow portion having a rectangular cross section is formed by the side wall portions 11c and 11d connected to the side wall. The outdoor side wall portion 11b extends from the side wall portion 11c on the opening 2 side to the opening 2 side, and has a protruding wall portion 11f protruding to the indoor side at the edge portion 11e on the opening 2 side of the outdoor side wall portion 11b. The housing groove portion 12 is formed of a side wall portion 11c on the opening 2 side, an outdoor side wall portion 11b, and a protruding wall portion 11f. The housing groove 12 is provided on the outdoor side from the approximate center of the housing 10 in the prospective direction, and a protruding piece 11g that protrudes inward of the housing groove 12 is provided on the outer peripheral side surface of the protruding wall portion 11f. Moreover, in order to protect the net | network material 5 accommodated and stretched by the accommodation groove part 12, the front-end | tip of the protrusion wall part 11f is formed in the curved surface which draws the circular arc which a horizontal section swells indoors.

  As shown in FIG. 3, the side wall portion 11 c on the opening 2 side of the two vertical rods 10 a of the housing 10 is gripped at the center in the vertical direction of the housing 10 and on the indoor side from the housing groove 12. An attachment hole 10b into which the member 20 is inserted and attached is provided. The mounting hole 10b is pressed by a punch that descends from above in a state where the side wall portion 11d of the vertical rod 10a formed by molding is directed downward. At this time, a die is not provided on the side of the indoor side wall 11a so that the upper side wall 11c remains as much as possible at the upper end of the processed indoor side wall 11a so that the punch is lowered close to the indoor side wall 11a. Then, the mounting hole 10b is formed by dieless processing using the indoor side wall portion 11a as a substitute for the die. For this reason, the recessed part 10c (FIG. 4) is formed in the indoor edge vicinity of the side wall part 11c by the side of the opening 2 of the vertical shaft 10a over the full length in order to reduce the shear force which acts at the time of die-less processing. .

  An outer peripheral side engaged portion that protrudes toward the opening 2 side inside the hollow portion and engages with a distal end engaging portion 21 of a gripping member 20 described later on the side wall portion 11d on the outer peripheral side of each saddle member 11. 11h to be engaged is provided. The engaged protrusion 11h is provided at a position spaced apart from the indoor side wall portion 11a by a width substantially equal to the width of the mounting hole 10b in the prospective direction.

  The gripping member 20 is inserted into the mounting hole 10b of the housing 10 to be engaged with the engaged protrusion 11h of the housing 10, and the opening 2 side from the upper and lower ends of the tip engaging portion 21 respectively. The extension part 22 extending to the engagement part, the grip part main body 23 gripped when the screen door 1 is attached and detached, for example, and the top and bottom ends of the grip part main part 23 are extended to the tip engagement part 21 side. Provided on the grip portion side extending portion 24, the arm portion 25 extending toward the grip portion side from the tip engaging portion 21 side of the engaging portion side extending portion 22, and the tip of the arm portion 25. The operating portion 26 and the grip portion side engaging portion 27 that protrudes toward the outdoor side toward the operating portion 26 side of the arm portion 25 and engages with the side wall portion 11c on the opening 2 side as the inner peripheral side engaged portion. And have. Here, the gripping part indicates the gripping part main body 23 and the gripping part side extending part 24, and the engaging part indicates the tip engaging part 21 and the gripping part side engaging part 27.

  The prospective direction width of the front end engaging portion 21 is formed slightly narrower than the distance between the engaged protrusion 11h and the indoor side wall portion 11a. Moreover, the front-end | tip engaging part 21 and the engaging part side extension part 22 provided up and down are integrally formed, and a front-end | tip is between the engaging part side extension parts 22 spaced apart in the up-down direction. An arm portion 25 extending from the engaging portion 21 is provided.

  An operation part 26 is formed at the extended tip of the arm part 25, that is, the end part on the gripping part main body 23 side, and the arm part 25 has a tip engagement part 21 so that the operation part 26 moves in the expected direction. It is formed to be elastically deformable with fulcrum as a fulcrum.

  The grip portion main body 23 and the grip portion side extending portion 24 provided above and below are integrally formed. Further, the end on the tip engaging portion 21 side of the upper holding portion side extending portion 24a and the end portion on the holding portion main body 23 side of the upper engaging portion side extending portion 22a are also held on the lower side. The end portion on the distal end engaging portion 21 side of the portion side extending portion 24b and the end portion on the gripping portion main body 23 side of the lower engaging portion side extending portion 22b each have a connecting portion 28 connected thereto. And are formed in a substantially annular shape.

  The gripping member 20 is attached so that the distal end engaging portion 21 side is inserted into the housing 10 from the connecting portion 28, and the operation portion 26 is formed to protrude slightly toward the gripping portion main body 23 side from the connecting portion 28. . For this reason, in the site | part in which the holding member 20 is provided, the accommodating groove part 12 is covered with the connection part 28 of the holding member 20, the operation part 26, and the arm part 25. FIG. In addition, the portion of the connecting portion 28 that faces the protruding wall portion 11f is formed into a curved surface that draws an arc whose horizontal cross section is recessed toward the indoor side along the curved surface at the tip of the protruding wall portion 11f. There is a slight gap between 28 and the tip of the protruding wall portion 11f.

  When the gripping member 20 is attached, the tip engaging portion 21 is inserted between the engaged projection 11h and the indoor side wall portion 11a, and the gripping portion side engaging portion 27 constitutes the housing groove portion 12. It is engaged with the side wall 11c on the opening 2 side of the housing 10 which is the outer peripheral wall. In addition, a space is provided between the arm portion 25 and the indoor side wall portion 11a of the housing 10, and the arm portion 25 is elastically deformed by pressing the operation portion 26 toward the indoor side, thereby engaging the grip portion side. The engagement between the portion 27 and the side wall portion 11c on the opening 2 side is released. At this time, the arm portion 25 is elastically deformed and is close to the indoor side wall portion 11a side, but the mounting hole 10b is formed in the vertical rod 10a by die-less processing, and is formed on the opening side 2 of the indoor side wall portion 11a. Since the side wall portion 11c is not substantially left at the edge, a sufficient space for the arm portion 25 to bend is secured.

  In the screen door 1 of the present embodiment, the mesh material 5 is formed by inserting the peripheral end of the mesh material 5 together with the screen rope 6 into the accommodating groove portion 12 provided on the inner peripheral side of the rectangular housing 10. After the tension and the net member 5 are stretched, the gripping member 20 is attached by moving from the opening 2 side of the housing 10 to the outer peripheral side as shown in FIG. At this time, the distal end engaging portion 21 side of the gripping member 20 is inserted into the mounting hole 10b and the distal end engaging portion 21 side is engaged with the engaged protrusion 11h, so that the movement of the distal end engaging portion 21 in the expected direction is restricted. The gripping member side engaging portion 27 is engaged with the side wall portion 11c on the opening 2 side and the movement of the gripping member 20 in the direction of finding is restricted, whereby the gripping member 20 is attached to the housing 10. Further, in the state where the gripping member 20 is attached, the surface of the indoor side wall portion 11a facing the room and the portion of the gripping member 20 adjacent to the indoor side wall portion 11a are configured to form a substantially flat surface. The upper and lower gripping portion side extending portions 24 are curved in a direction away from the net member 5 from the vicinity of the center in the finding direction toward the gripping portion main body 23 side.

  When the mesh member 5 is torn or the mesh member 5 is replaced, as shown in FIG. 5, the grip member 20 is pulled by pulling the grip member 20 toward the opening 2 while pressing the operation portion 26 toward the indoor side. Remove from the housing 10.

  According to the screen door 1 of the present embodiment, the peripheral end portion of the screen material 5 and the accommodation groove portion 12 in which the screen door rope 6 is stored are opened toward the indoor side. 6 is not exposed to the outdoor side. For this reason, it is possible to improve the designability from the outdoor side of the screen door 1.

  In addition, the gripping member 20 is detachably provided on the housing 10 and is attached to the indoor side of the mesh material 5 by moving from the opening 2 side to the outer peripheral side of the housing 10. When installing, it can be removed and attached after installation. For this reason, the gripping portion composed of the gripping portion main body 23 and the gripping portion side extending portion 24 faces the net member 5, and the gripping portion side engaging portion 27 is provided on the outer peripheral side of the housing 10 from the housing groove portion 12. The net member 5 can be easily stretched even in the configuration having the gripping member 20 that is engaged with and attached to the side wall portion 11c on the opening 2 side as the peripheral side engaged portion. That is, it is possible to provide the screen door 1 that can be stretched from the indoor side while the net member 5 is stretched from the indoor side while having the grip body 23 that can be operated from the indoor side.

  Further, the gripping portion side engaging portion 27 engages with the side wall portion 11c to restrict the movement of the gripping member 20 in the finding direction, and the tip engaging portion 21 of the gripping member 20 opposite to the gripping portion main body 23 is covered. Since the movement of the tip engaging portion 21 in the expected direction is restricted by engaging with the engaging protrusion 11h, the movement of the gripping member 20 is restricted in both the finding direction and the expected direction. For this reason, the gripping member 20 can be easily and reliably attached to the housing 10 simply by moving the gripping member 20 from the opening 2 side to the outer peripheral side of the housing 10.

  Further, the arm portion 25 provided with the gripping portion side engaging portion 27 protruding to the outdoor side can be elastically deformed in the prospective direction with the distal end engaging portion 21 as a fulcrum, so that the arm portion 25 is elastically deformed. It is possible to move the grip part side engaging part 27 in the expected direction. For this reason, it is possible to easily release the engagement between the side wall portion 11c on the opening 2 side and the gripping portion side engaging portion 27 by moving the operation portion 26 provided at the tip of the arm portion 25 to the indoor side. Is possible.

  In addition, of the pair of wall portions 11c and the projecting wall portions 11f on the opening 2 side as a pair of wall portions that are formed at the inner peripheral edge on the opening 2 side and are spaced apart in the direction of finding The side wall portion 11c located on the outer peripheral side and the gripping portion side engaging portion 27 are engaged, and the tip engaging portion 21 is engaged with the engaged protrusion 11h. For this reason, the distance between the distal end engaging portion 21 and the gripping portion side engaging portion 27, which is a fulcrum of the arm portion 25 that is elastically deformed when releasing the engagement of the gripping portion side engaging portion 27, is set to the most distant position. It is possible to arrange. For this reason, the engagement between the grip portion side engagement portion 27 and the side wall portion 11c is released by elastic deformation of the arm portion 25 while increasing the engagement amount between the grip portion side engagement portion 27 and the side wall portion 11c. It is possible.

  In addition, the mesh material 5 is wound around the distal end of the side wall portion 11c on the opening side in the accommodation groove portion 12 in which the mesh material 5 and the screen door rope 6 are accommodated. At this time, the mesh material 5 is wound around the peripheral surface of the distal end of the opening-side side wall portion 11c in the housing groove portion 12 in which the mesh material 5 and the screen door rope 6 are accommodated. Moreover, since the tip of the side wall 11c on the opening 2 side in the housing groove 12 has a curved surface that swells indoors, there is no edge portion on the peripheral surface of the tip. For this reason, even if the net | network material 5 contact | abuts to the surrounding surface of a front-end | tip, it is possible to prevent damaging. In addition, the portion of the operation portion 26 that faces the tip of the side wall 11c on the opening 2 side in the housing groove 12 is spaced apart from the tip of the side wall 11c on the side of the opening 2 in the housing groove 12, so normally There is no possibility that the operation unit 26 contacts the net member 5. Moreover, even if the operation part 26 contacts the net | network material 5 accidentally, since the site | part which opposes the front-end | tip of the side wall part 11c of the operation part 26 has comprised the curved surface dented indoors, the net | network material 5 is damaged. It is possible to prevent this.

  In the above embodiment, the saddle material constituting the casing has a hollow portion. However, the present invention is not limited to this, and the hollow member has a hollow portion as long as the gripping member is engaged and detachably attached. You don't have to.

  In the said embodiment, although the upper and lower holding part side extension part 24 of the holding member 20 demonstrated the form curving in the direction away from the net | network material 5, a holding part side extension part is the center in a finding direction. It may be inclined linearly in the direction away from the mesh material from the vicinity toward the gripping unit body, and the gripping unit body side part from the vicinity of the center of the gripping unit side extension is almost parallel to the meshing material. And may be separated from the mesh material.

  In the above embodiment, the mesh locking member has been described as a screen door rope, but the mesh locking member does not necessarily have a rope shape. For example, the mesh locking member is a resin-made molded member that is elastically deformed and fits into the receiving groove. It may be in the form.

  Moreover, the said embodiment is for making an understanding of this invention easy, and is not for limiting and interpreting this invention. The present invention can be changed and improved without departing from the gist thereof, and it is needless to say that the present invention includes equivalents thereof.

It is the perspective view which looked at the screen door concerning this embodiment from the room inner side. It is a horizontal sectional view near the holding member of the screen door according to the present embodiment. It is a perspective view which shows a mode that a holding member is attached to a housing. It is a horizontal sectional view which shows the state of a housing and a holding member before a holding member is attached. It is a horizontal sectional view for demonstrating operation at the time of removing a holding member.

Explanation of symbols

1 screen door, 2 openings, 5 screen material, 6 screen door rope, 10 frame, 11c side wall,
11f Protruding wall portion, 11h Engagement protrusion, 12 receiving groove portion, 20 gripping member,
21 tip engagement part, 22 engagement part side extension part, 23 grip part body, 24 grip part side extension part,
25 arm parts, 26 operation parts, 27 gripping part side engaging parts

Claims (5)

A screen door having a housing that forms an opening that communicates indoors and outdoors, a mesh material that covers the opening, and a mesh locking member for attaching the mesh material to the housing,
A gripping portion disposed on the indoor side of the mesh material; and an engaging portion that engages with the housing; and a gripping member that is detachable from the housing,
The housing is opened toward the inner peripheral edge on the opening side toward the room, and the housing groove portion in which the circumferential end portion of the mesh material and the mesh locking member are accommodated, and the housing groove portion in the finding direction from the housing groove portion. A screen door comprising an engaged portion to which the engaging portion is engaged on an outer peripheral side of the housing. The screen door according to claim 1,
The engaged portion includes an outer peripheral side engaged portion that engages with the engaging portion of the gripping member on the outer peripheral side of the casing, and the engagement of the gripping member on the inner peripheral side of the casing. An inner peripheral side engaged portion that engages with the joint portion,
The engaging portion engages with the outer peripheral side engaged portion, engages with a tip engaging portion which is an end opposite to the gripping portion, and the inner peripheral side engaged portion, and A gripping portion side engaging portion provided on the gripping portion side from the engaging portion,
The gripping member is configured such that the outer peripheral side engaged portion and the tip engaging portion are engaged to restrict movement of the tip engaging portion in a prospective direction, and the inner peripheral side engaged portion and the gripping portion are controlled. A screen door that is engaged with the side engaging portion to restrict movement in the direction of finding. The screen door according to claim 2,
An arm portion extending from the tip engaging portion to the opening side, the opening side being elastically deformable in a prospective direction with the tip engaging portion as a fulcrum, and the arm projecting from the receiving groove portion to the opening side in the finding direction An operation part provided at the tip of the part,
The grip portion side engaging portion is provided to protrude from the arm portion to the outdoor side,
The screen door, wherein the operation portion is operated indoors and the arm portion is elastically deformed, whereby the engagement with the inner peripheral engaged portion is released. A screen door according to claim 2 or claim 3, wherein
The screen door characterized in that the inner peripheral engaged portion is a wall portion that is located on the outer peripheral side of a pair of wall portions that form the receiving groove portion and are provided at intervals in the finding direction. A screen door according to any one of claims 1 to 4,
Of the pair of wall portions forming the housing groove portion, the tip of the opening-side wall portion has a curved surface that swells indoors, and the portion of the operation portion that faces the tip of the wall portion is a curved surface that is recessed indoors. A screen door characterized in that it is spaced apart from each other.

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