JP2018131859A - sash - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sash having a good design by shielding a handle pedestal from the indoor side. SOLUTION: A sash 1 according to the present invention includes a frame body 3 and an opening sash 5, and the frame body 3 has an indoor side frame portion 15 provided on the indoor side of a door end stile 21 of the opening sash 5. The opening shoji 5 has a handle pedestal 37 fixed to the indoor side finding surface of the door end stile 21, and the handle 29 attached to the handle pedestal 37 extends to the inner peripheral side of the indoor side frame portion 15. The handle pedestal 37 is shielded from the indoor side by the indoor side frame portion 15. [Selection diagram] Fig. 1

Description

  The present invention relates to a sash.

  Patent Document 1 discloses a sash in which a handle pedestal of an opening shoji is provided on a room-side finding surface of a door toe.

JP-A-2005-256386

  However, since the handle pedestal can be seen from the indoor side, there has been a demand for making the handle pedestal invisible.

  Therefore, an object of the present invention is to provide a sash with good design by shielding the handle base from the indoor side.

  The invention according to claim 1 is provided with a frame and an opening shoji, the frame has an indoor side frame provided on the indoor side of the door toe of the opening shoji, The handle pedestal is fixed to the indoor side surface, and the handle attached to the handle pedestal extends to the inner peripheral side of the indoor frame, and the handle frame is shielded from the indoor side by the indoor frame. It is a sash characterized by being.

  According to the first aspect of the present invention, since the handle base is shielded by the indoor side frame portion, the handle base is not visible from the indoor side, so that the design from the indoor side is good.

BRIEF DESCRIPTION OF THE DRAWINGS It is a sash concerning 1st Embodiment of this invention, Comprising: (a) is a cross-sectional view which shows the door front side of a frame and an open shoji in the state which closed the open shoji, (b) is the door of (a) FIG. 4C is a cross-sectional view showing the leading end extracted, and FIG. 5C is a view showing the relationship between the lock pin and the lock pin engaging bracket, and is a side view of the lock pin engaging bracket viewed from the inner peripheral side of the door end side vertical frame. It is. It is the side view which looked at the door end side part of the sash shown in FIG. 1 from the inner peripheral side. It is a figure of a handle cover, (a) is a cross-sectional view showing the arrangement of the handle cover in the indoor side frame, (b) is a side view of (a) seen from the inner periphery side, (c) is a handle cover. (D) is a plan view of (c), (e) is a side view of the handle cover as viewed from the inner periphery, (f) is a plan view of (e), and (g) is a handle. (H) is a plan view of (g), (i) is a DD cross-sectional view shown in (e), (j) is a CC cross-sectional view shown in (e), and (m) is a cross-sectional view of FIG. (G) is an AA cross-sectional view, and (k) is a BB cross-sectional view shown in (g). It is the side view which looked at the door-end rod shown in FIG.1 (b) from the outer peripheral side. It is a figure which extracts and shows an operation piece, a connecting material, and a slider, (1-a) is a top view which made the operation piece the front side, (1-b) is a top view which made the slider the front side, (2-a ) To (4-a) are views of the operating piece (1-a) as seen from the front side for each movement of the working piece, and (2-b) to (4-b) are (1 It is the figure which looked at the connection material of -b) from the inner peripheral side. It is the front view which looked at the sash concerning 1st Embodiment of this invention from the room inner side. It is a lock device used for a sash concerning a 2nd embodiment, and is a figure showing the state where a handle axis engaging part, an operation piece, a connecting material, and a handle back board were attached, (a) from the inner circumference side The side view seen, (b) is the top view of (a), (c) is the front view seen from the indoor side, (d) is the top view of (c). It is a lock device used for a sash concerning a 3rd embodiment, and is a figure showing the state where a handle shaft engaging part, an operation piece, and a connecting material were attached, (a) is a side view seen from the inner circumference side (B) is a top view of (a), (c) is a front view seen from the indoor side, (d) is a plan view of (c). It is a lock device used for a sash concerning a 3rd embodiment, and is a figure which extracts and shows a handle shaft engaging part, an operation piece, a connection material, and a slide, and (1-a) is a front view of an operation piece. (1-b) is a plan view with the slider on the front side, and (2-a) to (4-a) show the (1-a) working piece on the front side for each movement of the working piece. FIGS. (2-b) to (4-b) are views of the connecting member (1-b) viewed from the inner peripheral side for each movement of the operating piece. It is a door-toe of the sash concerning 3rd Embodiment, (a) is the side view which looked at the state before attaching a connection material to an operation piece from the outer peripheral side, (b) attaches a connection material to an operation piece. It is the side view which looked at the state which attached the handle | steering-wheel and the handle base from the outer peripheral side.

Embodiments of the present invention will be described below with reference to the accompanying drawings. First, the first embodiment of the present invention will be described with reference to FIGS.
As shown in FIG. 6, the sash 1 according to the first embodiment is a sash that has been heat-insulated, and includes a frame body 3, an opening shoji 5, and a Gremon tablet 6.
The frame 3 is composed of an upper frame 7, a lower frame 9, a door-end side vertical frame 11, and a suspension base-side vertical frame 12. As shown in FIG. 1, the door-end side vertical frame 11 is made of metal. It is composed of an outdoor frame 13 made of resin and an indoor frame 15 made of resin. Although not shown, the upper frame 7, the lower frame 9, and the hanging side vertical frame 12 are also made of a metal outdoor side frame 13 and a resin indoor side frame 15 like the door end side vertical frame 11. It consists of
As shown in FIG. 6, the open shoji 5 is composed of an upper heel 17, a lower heel 19, a door-end heel 21, and a hanging heel ridge 22. As shown in FIG. 1, the door-end ridge 21 is made of metal. It is comprised with the product outdoor side collar part 25 and the resin indoor side collar part 27. FIG. In addition, although illustration is abbreviate | omitted, the upper eaves 17, the lower eaves 19, and the hanging eaves 22 are also comprised by the metal outdoor side collar part 25 and the resin indoor side collar part 27. FIG.

As shown in FIG. 1, the Gremon lock 6 includes a Gremon handle (hereinafter simply referred to as “handle”) 29, a lock pin 31, a slider 33, and an engagement fitting 35 for the lock pin 31.
The handle 29 is provided with a handle pedestal 37 at a base portion 29 a thereof, and a handle shaft 41 projects from the handle pedestal 37. The handle pedestal 37 is fixed to the indoor side finding surface of the door toe 21. The handle shaft 41 is fitted to the handle bearing 32. Further, as shown in FIG. 1B, the base portion 29 a attached to the handle base 37 of the handle 29 is attached to be overlapped on the indoor side of the handle base 37.
The lock pin 31 is fixed to the slider 33, and the head 31 a of the lock pin 31 projects toward the door end side vertical frame 11 and protrudes to the outer peripheral side.
The slider 33 is guided by a guide portion 39 provided at the outdoor side flange portion 25 of the door rod 21 and is provided so as to freely move up and down. The guide part 39 is formed integrally with the metal outdoor side flange part 25 and is located at the approximate center of the door-end fence 21 in the expected direction.
As shown in FIGS. 1A and 1C, the engagement fitting 35 is provided at a position corresponding to the slider 33 on the inner peripheral side surface of the door-end side vertical frame (frame) 11, and moves upward together with the slider 33. The head 31a of the lock pin 31 that has moved toward is engaged.

The slider 33 moves up and down in conjunction with the rotation of the handle 29 via the operating piece 43 and the connecting member 45.
As shown in FIGS. 5 (2-a) to (4-a), the rotation shaft 41 of the handle 29 is a square shaft, and the square shaft is fitted in the square hole of the handle bearing 32. An operating piece 43 is integrally connected to the handle bearing 32.
As shown in FIGS. 1A and 1B, the operating piece 43 is provided so as to protrude from the outer peripheral surface 21 a of the door toe 21 to the outer peripheral side. Further, a connecting member 45 is attached to the slider 33 so as to protrude to the indoor side in the prospective direction of the door rod 21. As shown in FIGS. 5 (3-a) and (3-b), the connecting member 45 is formed with an insertion hole 45a of the operation piece 43, and the distal end portion of the operation piece 43 inserted through the insertion hole 45a. Is bent to form a retaining portion 43a, and the operating piece 43 and the connecting member 45 are connected so as not to be detached. The retaining portion 43a is composed of two bent pieces 44 that are bent alternately.
As shown in FIGS. 5 (2-a) to (4-a), the operating piece 43 is loosely fitted in the insertion hole 45a of the connecting member 45, and the operating piece 43 can be rotated up and down in the insertion hole 45a. It is formed in a large size.
As shown in FIGS. 1A and 1B, the door rod 21 is provided with a back plate 47 for attaching the handle base 37, and the back plate 47 is fixed to the outdoor flange portion 25 with screws.

Next, the indoor side frame portion 15 of the door-end side vertical frame 11 will be described.
As shown in FIG. 1A, the indoor side frame portion 15 of the door-end side vertical frame 11 is fixed to the indoor side of the outdoor-side frame portion 13 and is provided on the indoor side of the door-end fence 21.
A groove 49 having an opening on the outdoor side is formed in the indoor side frame portion 15 so as to extend vertically.
As shown in FIGS. 2 and 1A, a handle cover 51 is accommodated in the groove 49 at a position facing the handle base 37 of the door rod 21. As shown in FIG. 2 and FIG. 3A, a lid member 53 that is disposed in the groove 49 and closes the opening of the groove 49 is attached above and below the handle cover 51.
An airtight material 48 that comes into contact with the indoor side flange 27 of the door rod 21 is attached to the indoor frame 15 on the outer peripheral side of the groove 49.

As shown in FIGS. 3 (d) and 3 (c), the handle cover 51 has a top wall 51a and a bottom wall 51d that are rectangular in a plan view, and as shown in FIG. 3 (c), the top wall 51a and the bottom wall 51d. Only the inner peripheral side wall 51b and the inner side wall 51c are provided between the walls 51d, and the inner side and the outer peripheral side are open. As shown in FIGS. 3B and 3E, the inner peripheral side wall 51b of the handle cover 51 is formed with a deficient portion 55 having an opening on the outdoor side surface, and the deficient portion 55 has a cover material at the edge thereof. 57 is attached. The cover member 57 is an elastic sheet, for example, an ethylene propylene rubber (EPDM) sheet, and cuts 59 for inserting the handle are formed radially from the outdoor end 59a. The cover material 57 has a thickness of 0.5 to 1 mm.
As shown in FIGS. 3 (i) and 3 (j), the inner peripheral side wall 51 b is formed by overlapping an outer wall 61 and an inner wall 63. As shown in a development view in FIG. 3G, the outer wall 61 is provided with a fitting portion 64a, and a fitted portion 64b provided on the inner wall 63 is fitted and overlapped.
The cover member 57 has its peripheral portion sandwiched between the outer wall 61 and the inner wall 63, and a locking hole provided in the cover member 57 is inserted into the fitting portion 64 a of the outer wall 61 and stopped.
The top wall 51a and the bottom wall 51d are provided with engagement pieces 54 for engaging the corresponding lid members 53, respectively.

Here, attachment of the cover material 57 will be described.
As shown in FIG. 3G, an inner wall 63 and an outer wall 61 are integrally formed on the inner peripheral side wall 51b, and in a developed state, a rectangular hole 55a extending between the inner wall 63 and the outer wall 61 is formed. It is.
Thereafter, as shown in FIGS. 3 (e), (i), and (j), after engaging holes 64 a of the cover member 57 are inserted into the fitting portions 64 a of the outer wall 61 to fix the cover member 57 to the outer wall 61, The inner wall 63 is folded and overlapped. Thereby, the peripheral edge portion of the cover member 57 is sandwiched between the outer wall 61 and the inner wall 63.

Next, the operation of the handle cover 51 will be described.
As shown in FIGS. 1 (a) and 2, when the opening shoji 5 is closed, the door toe 21 is located at the position overlapping the outdoor side of the indoor side frame portion 15. In this state, the base 29 a of the handle 29 is housed in the recess of the handle cover 51, and the handle 29 is divided by the notch 59 of the cover material 57 so that the handle 29 extends to the inner peripheral side of the indoor side frame portion 15. To do.

Next, the assembly, operation and action of the gremon tablet 6 will be described.
First, assembly of the gremon tablet 6 will be described with reference to FIGS. 5 (3-a) (3-b) and FIG. 1 (a). As shown in FIG. 1A, the tip of the operating piece 43 is bent to form a retaining portion 43a. Next, the base end of the operating piece 43 is inserted into the insertion hole 45 a of the connecting member 45 and then fixed to the handle bearing 32. The handle bearing 32 is rotatably attached to the back plate 47, and the handle bearing 32, the operating piece 43, the connecting member 45, and the back plate 47 are integrated into a unit.
A rear plate 47 and a handle bearing 32, which are unitized by cutting off a part of the attachment portion with the outdoor hook 25, are disposed in the indoor hook 27 in the indoor hook 27 of the door rod 21. The operating piece 43 and the connecting member 45 are projected from the portion that has been protruded to the outer peripheral side. In this state, the indoor side collar part 27 is inserted into the outdoor side collar part 25, the indoor side collar part 27 is attached to the outdoor side collar part 25, and the back plate 47 is fixed to the outdoor side collar part 25 with screws. The excised portion of the indoor side collar part 27 is shielded by the guide part 39 of the slider 33, and is not visible from the outer peripheral side of the door-end collar 21.
Next, the connecting member 45 is connected to the slider 33.
Thereafter, as shown in FIG. 2, the handle pedestal 37 in which the handle 29 and the rotation shaft 41 are integrated is fixed to the back plate 47 with a screw, and is attached to the indoor-side finding surface of the door toe 21. At this time, the angular rotation shaft 41 is fitted into the square hole of the handle bearing 32.
As shown in FIG. 5 (4-a), the operation and action of the gremon tablet 6 are shown in (3-a) by rotating the handle 29 from the state where the operating piece 43 is rotated to the lowest position. It passes through the intermediate position and rotates to the upper position shown in (2-a). Corresponding to the movement of the series of operating pieces 43, the connecting member 45 linearly moves upward from the lower position. That is, as shown in (4-b) to (2-b), as the connecting member 45 moves, the slider 33 slides from the lower position to the upper position through the intermediate position. Thereby, as shown in FIG.1 (c), the lock pin 31 moves upwards from the downward position of the engagement metal fitting 35, and engages with the engagement metal fitting 35 as shown with a dashed-two dotted line.

Next, the effect of the sash 1 according to the first embodiment will be described.
As shown in FIGS. 1 and 6, according to the sash 1 according to the present embodiment, when the opening shoji 5 is in the closed state, the handle pedestal 37 is shielded by the indoor side frame portion 15. Since it cannot be seen from the indoor side, the design from the indoor side is good.

  Further, as shown in FIG. 2, since the handle cover 51 is provided on the indoor side frame portion 15 and the base portion 29a of the handle 29 attached to the handle base 37 is accommodated, the handle base portion 29a is also shielded. Good design.

As shown in FIG. 2, since the base 29a of the handle 29 is housed in the recess of the handle cover 51, interference between the base 29a of the handle and the indoor side frame 15 can be prevented when closed.
By storing the base portion 29a of the handle 29 in the recess of the handle cover 51, as shown in FIG. 1A, a gap between the indoor surface of the door toe wall 21 and the outdoor surface of the indoor side frame portion 15 is made air. Can be minimized to the extent that the flow of heat can stay and improvement in heat insulation performance can be expected, and heat insulation can be improved.
Since the handle pedestal 37 is fixed to the indoor-side surface of the door toe 21, the inner peripheral surface of the door toe 21 is not pulled in the expected direction when the open shoji 5 is opened and closed. It is not necessary to change the adhesion of the water-stopping material, and stable water-stopping performance around the glass can be maintained.
Since the handle pedestal 37 is fixed to the room-side finding surface of the door toe 21, the grip portion of the handle 29 can be opened easily away from the glass indoor surface of the shoji 5, and the operability of the handle 29 can be improved. Further, the required bending dimension and bending angle of the grip portion of the handle 29 can be minimized, and the design freedom of the grip portion can be improved. At the same time, the reinforcement of the grip portion can be made relatively light.
As shown in FIG. 1A, the indoor side frame portion 15 is provided with an airtight material 48 in contact with the indoor side flange portion 27 of the door rod 21 on the outer peripheral side of the groove 49. The airtightness which continued with the indoor side collar part 27 of the door-toe fence 21 over 15 up and down can be aimed at.

As shown in FIG. 2, the indoor side frame portion 15 is formed with a groove 49 opened to the outdoor side, and the groove 49 is provided with a handle cover 51 in the middle in the longitudinal direction. Since the opening of the groove 49 is closed by the lid member 53, the shape of the handle cover 51 can be formed by molded parts, so that complicated digging by cutting or the like is not performed on the indoor side frame portion 15 for each sash. The handle base 29a (see FIG. 1A) having a stable shape can be easily accommodated.
Moreover, the handle cover 51 can be easily formed according to the shape of the handle base 37.
As shown in FIG. 3 (g), in the inner peripheral side wall 51b of the handle cover 51, the chipped portion 55 to which the cover material 57 is attached can be punched out by an easy and inexpensive press process, and matches the shape of the punched remaining portion. As described above, by molding the housing component, the housing portion can be easily formed and can be stored with a good design.

As shown in FIG. 2, the handle cover 51 of the indoor side frame portion 15 is provided with a flexible cover material 57 on the inner peripheral side and accommodates the base portion 29 a of the handle 29. Even if the handle pedestal 37 is positioned as far as possible, the handle cover 51 and the handle pedestal 37 do not interfere with each other due to manufacturing errors, deformation of the sash, etc., and the opening and closing screen 5 can be smoothly opened and closed. For this reason, the finding width of the handle pedestal 37 that can be arranged can be increased with respect to the door rod 21 with a small finding.
Since a cover material 57 that can be elastically deformed is provided on the inner peripheral side wall 51b of the handle cover 51 and the handle 29 is extended from the cover material 57 to the inner peripheral side of the frame body 3, both design and operability are improved. can do. Further, not only the interior view but also a side view of the inner periphery of the door toe 21 can be partially shielded, and the design can be improved.
Since the notch 59 is formed in the cover material 57, the design can be improved by maintaining the closure while easily following the movement of the base portion 29a of the inserted handle 29. In particular, by turning the plurality of cuts 59 radially, the rotation of the handle 29 can be easily followed.
As shown in FIG. 3E, the cover member 57 is sandwiched between the outer wall 61 and the inner wall 63 on the inner peripheral side wall 51a of the handle cover 51, so there is no need to prepare a separate clamping plate, and the number of parts is reduced. To improve productivity.
Since the cover material 57 is positioned by fitting a hole formed in advance into the fitting portion 64a, it is not necessary to bond the cover material 57, and both exposure and holding of the cover material 57 can be easily realized. . Further, the cover 57 can be more reliably prevented from slipping out or being displaced.
Since the handle cover 51 is provided with engaging pieces 54 for engaging the corresponding lid members 53 on the top wall 51a and the bottom wall 51d, the handle cover 51 disposed in the middle portion in the longitudinal direction of the groove 49 is provided. It can be assembled integrally with the lid member 53 provided above and below. And since it can arrange | position to the groove | channel 49 in the state assembled integrally, manufacture and an assembly are easy.
As shown in FIG. 3 (a), the groove 49 of the indoor side frame portion 15 is formed with a protrusion 49a that protrudes to the outdoor side, and as shown in FIGS. 3 (i) and (j), the handle cover is formed. 51 is formed with a stepped portion 51e that fits into the protrusion 49a, so that the handle cover 51 can be prevented from rattling and can be mounted stably, so that the vertical dimension of the handle cover 51 can be increased. The vertical dimension of the pedestal 37 can be designed freely.

Next, the effect concerning the Gremon tablet 6 is demonstrated.
As shown in FIGS. 1 (a) and 1 (b), an operating piece 43 that interlocks with the rotating shaft 41 of the handle 29 protrudes from the outer peripheral surface of the door toe 21, and the slider 33 has a connecting member in a prospective direction. 45, and the operating piece 43 and the connecting member 45 are connected to each other. Therefore, the slider 33 can be provided at a position away from the rotating shaft 41 of the handle 29 in the expected direction. , Gremon tablet 6 can be attached.

Since the operating piece 43 and the connecting member 45 are connected so as not to be detached, even if the connecting member 45 is twisted by a bar or the like, the operating piece 43 is not separated from the operating piece 43, so that unauthorized unlocking can be prevented.
As shown in FIG. 1 (a), the door toe 21 is composed of a metal outdoor side flange 25 and a resin indoor side flange 27, and a slider 33 and a lock are provided on the outdoor side flange 25. Since the pin 31 is provided and the handle pedestal 37 is provided on the indoor side collar 27 and the operating piece 43 protrudes from the outer peripheral surface, the operating piece 43 can be rotated on the resin indoor side collar 27. It is only necessary to form a cut portion to be processed, and processing and assembly can be easily performed.
Since the back plate 47 of the handle pedestal 37 is fixed to the metal outdoor collar 25, the handle pedestal 37 is attached to the resin indoor collar 27 and the load applied to the handle pedestal 37 is subjected to the outdoor collar. 25.
As shown in FIGS. 1A, 1B, and 4, the operating piece 43 is inserted into the insertion hole 45a of the connecting member 45 and bent at its tip to form a retaining portion 43a, so that it cannot be processed, assembled, or detached. Can be easily connected.
When assembling the gremon lock 6, the indoor side collar part 27 arranges the back plate 47 and the handle bearing 32, which are partly formed by cutting a part of the attachment part with the outdoor side collar part 25, in the indoor side collar part 27. However, since the cut-out portion of the indoor side collar part 27 is shielded by the guide part 39 of the slider 33 and cannot be seen from the outer peripheral side of the doorside collar 21, the appearance is good and the assembling property to the doorside collar 21 is good. .

Other embodiments of the present invention will be described below. In the embodiments described below, parts having the same operational effects as those of the above-described first embodiment are denoted by the same reference numerals. A detailed description of the portion is omitted, and the following description will mainly describe differences from the first embodiment.
FIG. 7 shows a connected state of the rotation shaft 41, the operating piece 43, the connecting member 45, and the back plate 47 of the gremon lock 6 used in the sash 1 according to the second embodiment.
The second embodiment is different from the first embodiment in that the back plate 47 is integrally connected to a housing containing the handle bearing 32.
Other configurations are the same as those of the first embodiment.
According to the second embodiment, the same operational effects as those of the first embodiment can be obtained, and the back plate 47 is integrated with the housing in which the handle bearing 32 is built. Good sex.

The structure of the Gremon tablet 6 used for 3rd implementation is shown in FIGS. In the Gremmon tablet 6 according to the third embodiment, the operating piece 43 is linearly guided by a pinion attached to the rotating shaft 41 of the handle and a rack meshing with the pinion, as shown in FIG. It is linearly moved up and down while being guided by 70.
As shown in FIG. 10A, the operating piece 43 is formed with an insertion hole 68 into which an engaging piece 69a (described later) of the connecting member 45 is inserted.
On the other hand, as shown in FIG. 10B, the connecting member 45 is formed with three upper and lower projecting pieces projecting toward the indoor side, and the central projecting piece of these three projecting pieces is the center projecting piece. The engaging piece 69 a is inserted into the insertion hole 45 a of the operating piece 43 and fixed to the slider 33 with a screw 71.

According to the third embodiment, except for the formation of the retaining portion 43a and the rotation operation of the operating piece 43 of the first embodiment described above, there are the same effects as the first embodiment, As shown in FIGS. 10 (a) and 10 (b), the connecting member 45 is inserted and connected to the insertion hole 68 of the operating piece 43 from the outdoor side to the indoor side, so that the connecting member 45 is connected to the outer peripheral side and the inner peripheral side. It can be connected so that it can not be detached against the falling out.
Before the connecting member 45 is fixed to the slider 33 with the screw 71, the connecting member 45 restricts the movement of the connecting member 45 in the outer peripheral direction only by inserting the engaging piece 69a of the connecting member 45 into the insertion hole 68 of the operating piece 43. be able to.
The operating piece 43 and the connecting member 45 only slide up and down, and the projecting dimension from the outer peripheral surface of the door toe 21 does not displace as in the Gremon lock 6 in the first and second embodiments. The interference with other members and parts on the inner peripheral surface or inner peripheral surface of the door-end side vertical frame 11 can be prevented. Further, it is not necessary to secure a large clearance in order to prevent such interference.
In the third embodiment, the operation piece 43 and the connecting member 45 do not require a bending operation for forming the retaining portion 43a, so that the attachment operation is easy.

The present invention is not limited to the above-described embodiment, and various modifications can be made without departing from the scope of the present invention.
For example, the sash 1 is not limited to a vertical sash, and may be an sash that opens inward and outward with respect to the frame, such as an outwardly opened sash, an inwardly opened sash, and a rotating sash.
The frame 3 is made of the outdoor frame 13 made of metal, the indoor frame 15 is made of resin, and the flanges 17, 19, 21, and 23 of the opening shoji 5 are made of the outdoor flange 25 made of metal, Although the portion 27 is made of resin, the present invention is not limited to this, and both the outdoor side frame portion 13 and the indoor side frame portion 15 may be made of metal or resin. Both the inner flange portions 27 may be made of metal or resin, and the material of the frame 3 and the flanges 17, 19, 21, and 23 is not limited.
In the gremon lock 6, the lock pin 31 may be attached to the door end side vertical frame 11, the engagement fitting 35 may be attached to the slider 33, and the engagement fitting 35 may move up and down to engage with the lock pin 31. .
As shown in FIG. 3, in the handle cover 51, the cover member 57 is inserted into the fitting portion 64a and sandwiched between the outer wall 61 and the inner wall 63, but is further fixed using an adhesive or a double-sided tape. May be.
The handle according to claim 1 is not limited to the handle of the gremon lock, but may be an opening / closing handle of a shoji.

DESCRIPTION OF SYMBOLS 1 Sash 3 Frame 5 Opening shoji 11 Door end fence 15 Indoor side frame part 29 Gremon handle (handle)
37 Handle base

Claims (1)

  A handle having a frame and an opening shoji, the frame having an indoor side frame provided on the indoor side of the door sliding door of the opening shoji, and the opening shoji fixed to the indoor side finding surface of the door sliding door A sash having a pedestal, wherein a handle attached to the handle pedestal extends to an inner peripheral side of the indoor side frame portion, and the handle pedestal is shielded from the indoor side by the indoor side frame portion.

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