JP5626951B2 - door - Google Patents

Description

  The present invention relates to a door used for an entrance or the like.

2. Description of the Related Art As doors used for entrances and the like, there are known doors constructed by attaching panels using steel plates or the like on the front and back sides of a frame body having a four-round frame (see, for example, Patent Document 1). In such a door, it is generally performed to provide a daylighting window in a part of the door, the daylighting window forms an opening in the front and back panels, at a position facing the opening inside the door, It is formed by installing a panel unit in which translucent panels such as glass are framed by vertical and horizontal bars. In a gap between the opening of the panel and the translucent panel, a resin bead or the like is installed along the edge of the opening to prevent rainwater from entering from the opening. The panel unit is supported by a cross member laid between the left and right vertical frames inside the door.
Conventionally, the shape of the daylighting window is only square or circular at most, and since there is only one opening for one panel unit, it does not give any special impression.

JP 2008-144502 A

  The present invention has been made in view of the above-described circumstances, and an object of the present invention is to provide a novel door that enhances the design of a daylighting window.

The door according to the first aspect of the present invention includes a front and back door panel and a translucent panel arranged inside the door, and the front or back door panel has a small daylighting position at a position where the translucent panel is arranged. window Yes a plurality formed on the other door panel, tear opening over substantially the entire area of the light transmitting panel is formed is, has a frame comprising a vertical frame and the left and right vertical frames between the door panel, Toru The light panel is held in a frame defined by upper and lower horizontal bars and left and right vertical bars, and the vertical bars are supported by the lower frame, or the horizontal bars are supported by the lower frame or the left and right vertical frames. It is characterized by that.

The door according to the second aspect of the present invention includes a front and back door panel and a translucent panel disposed inside the door, and either the front or back door panel has a small daylighting position at a position where the translucent panel is disposed. window Yes a plurality formed on the other of the door panel, Thea form an opening so as to surround a plurality of lighting for small window is, has a frame comprising a vertical frame and the left and right vertical frames between the door panel The translucent panel is held in a frame defined by upper and lower horizontal bars and left and right vertical bars, and the vertical bars are supported by the lower frame, or the horizontal bars are supported by the lower frame or the left and right vertical frames. It is characterized by.

The door according to the invention described in claim 3 is characterized in that, in addition to the structure of the invention described in claim 1 or 2 , a plurality of daylighting windows are gathered to form one pattern.

The door according to a fourth aspect of the invention has a predetermined distance between the door panel and the translucent panel in addition to the configuration of the invention according to the first, second, or third aspect. It has the inner peripheral part extended toward a property panel, It is characterized by the above-mentioned.

According to a fifth aspect of the present invention, there is provided a door according to the first, second, third or fourth aspect , wherein the door has a predetermined distance between the door panel and the translucent panel, and the small window for lighting is capped. Is fitted, and the tip of the cap is in contact with or close to the translucent panel.

The door according to the sixth aspect of the invention has a predetermined distance between the door panel and the translucent panel in addition to the configuration of the invention according to the first, second, third, fourth or fifth aspect. A spacer is arranged in the space between the conductive panels.

The door according to the first aspect of the present invention includes a front and back door panel and a translucent panel arranged inside the door, and the front or back door panel has a small daylighting position at a position where the translucent panel is arranged. A plurality of windows are formed, and the other door panel is formed with an opening of approximately the same size as the translucent panel. It will appeal strongly in terms of design. Also, when viewed from one door panel side, the small lighting windows appear dispersed, when viewed from the other door panel side, almost all the translucent panels are visible, and the small lighting windows look through the translucent panel, Different impressions are given on the front and back sides of the door. According to the door of the present invention, it is possible to take in the light that is subdivided into the sun through a plurality of daylighting windows and openings, and project the daylighting windows on the floor or wall. A cozy and quaint indoor space can be produced, and at night, a small lighting window emits light when indoor light leaks, resulting in a light-up effect. There is a frame consisting of an upper and lower frame and left and right vertical frames between the door panels, and the translucent panel is held in a frame partitioned by the upper and lower horizontal beams and the left and right vertical beams. Since the frame or the horizontal beam is supported by the lower frame or the left and right vertical frames, the translucent panel is supported only by the horizontal beam and the vertical beam, so the degree of freedom of the space inside the door is high, and The translucent panel can be reliably supported inside the door.

The door according to the second aspect of the present invention includes a front and back door panel and a translucent panel disposed inside the door, and either the front or back door panel has a small daylighting position at a position where the translucent panel is disposed. A plurality of windows are formed, and the other door panel is formed with an opening so as to surround the plurality of daylighting windows, so that the daylighting windows can be freely provided in a suitable shape and arrangement, It will appeal strongly in terms of design. Moreover, since the shape differs between the daylighting window of the front door panel and the opening of the rear door panel, different impressions are given to the front side and the back side of the door. According to the door of the present invention, it is possible to take in the light that is subdivided into the sun through a plurality of daylighting windows and openings, and project the daylighting windows on the floor or wall. A cozy and quaint indoor space can be produced, and at night, a small lighting window emits light when indoor light leaks, resulting in a light-up effect. There is a frame consisting of an upper and lower frame and left and right vertical frames between the door panels, and the translucent panel is held in a frame partitioned by the upper and lower horizontal beams and the left and right vertical beams. Since the frame or the horizontal beam is supported by the lower frame or the left and right vertical frames, the translucent panel is supported only by the horizontal beam and the vertical beam, so the degree of freedom of the space inside the door is high, and The translucent panel can be reliably supported inside the door.

The door according to the third aspect of the present invention can be further improved in design by a plurality of daylighting windows gathering to form one pattern.

Since the door by the invention of Claim 4 has the inner peripheral edge part extended toward the translucent panel in the small window for lighting, it puts a finger in the small window for lighting, and is injured, It can prevent the edge of the window from rusting.

In the door according to the fifth aspect of the present invention, the cap is fitted into the daylighting window, and the tip of the cap is in contact with or close to the translucent panel. The effect of preventing injury and rusting of the edge of the daylighting window can be further enhanced. Furthermore, there is an effect that the small window for lighting is allowed to pass through without leaking, and the shape of the small window for lighting can be projected as it is onto the wall or floor of the room. In addition, it is possible to suppress the intrusion of rainwater from the daylighting windows.

In the door according to the sixth aspect of the present invention, the spacer is disposed in the space between the door panel and the translucent panel, thereby preventing the door panel from being dented.

(A) is the outdoor side front view of the entrance door which concerns on 1st Embodiment of this invention, (b) is the indoor side front view of the door. It is the outdoor side front view of the state which removed the door panel of the outdoor side of the door shown in FIG. It is AA sectional drawing of FIG. It is BB sectional drawing of FIG. (A) is a perspective view which shows the small window for lighting and a cap, (b) is a longitudinal cross-sectional view which shows the attachment state of a cap. (A), (b) is the outdoor front view which shows the modification of the entrance door of 1st Embodiment. (A) is the outdoor side front view of the entrance door which concerns on 2nd Embodiment of this invention, (b) is the indoor side front view of the door. It is the outdoor side front view of the state shown in FIG. 7 which removed the outdoor door panel. It is AA sectional drawing of FIG. It is BB sectional drawing of FIG.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. 1-4 has shown the entrance door which concerns on 1st Embodiment of the door of this invention. This entrance door is attached to a door frame (not shown) fixed to the opening of the entrance by a hinge 10 so that it can be opened and closed. As shown in FIG. 2, an upper frame 11 and a lower frame 12 are provided on the outer periphery. A glass unit 16 having a frame composed of left and right vertical frames 13a and 13b, and a glass panel 2 supported by vertical and horizontal rails 14a, 14b, 15a, and 15b is provided inside the door. Is provided with a heat insulating panel 17, and door panels 1a and 1b formed of a thin metal plate are respectively attached to the outdoor side surface and the indoor side surface of the door. As shown in FIG. 1, a handle 18 and locking devices 19a and 19b are provided on the door end side of the door.

As shown in FIG. 1 (a), the outdoor door panel 1a has a plurality of leaf-shaped daylighting windows 3 in the upper left and lower right portions facing the glass panel 2 inside the door. The daylighting windows 3 are of two sizes, large and small, and four are arranged radially from one point, and the four daylighting windows 3, 3,... Is configured.
On the other hand, as shown in FIG. 1B, the door panel 1b on the indoor side is formed with a large opening 5 so that the substantially entire glass panel 2 can be observed.

  As shown in FIGS. 3 and 4, a space S of about 10 mm is provided between the door panel 1a on the outdoor side and the glass panel 2, and each small lighting window 5 is as shown in FIG. 5 (b). An inner peripheral edge 6 extending toward the glass panel 2 is formed by bending (drawing), and a ring-shaped cap 7 made of resin is fitted inside. The cap 7 is tapered so that the inner peripheral surface 7a is slightly widened toward the outer side of the door, and a protrusion 7b for preventing the cap 7 is formed on the outer peripheral surface. The tip surface 7 c of the cap 7 is in contact with the glass panel 2. With the above configuration, it is possible to prevent injuries by putting a finger into the daylighting window 3 and to prevent the edge of the daylighting window 3 from being rusted. Furthermore, the intrusion of rainwater from the daylighting window 3 is prevented. It is suppressed. Further, by fitting the cap 7 into the daylighting window 3 in this way, the light passing through the daylighting window 3 without leaking is projected, and the shape of the daylighting window 3 is projected onto the wall or floor of the room as it is. There is an effect to make it possible. It should be noted that the cap 7 does not necessarily have the tip surface 7 c in contact with the glass panel 2. The cap 7 may be in contact with the glass panel 2 partially or between the tip surface 7 c and the glass panel 2. There may be a slight gap.

  In the space S between the door panel 1a on the outdoor side and the glass panel 2, as shown in FIGS. 2 to 4, a columnar spacer 8 formed of rubber or the like avoids the position of the small window 3 for lighting. The spacers 8 are arranged in a dispersed manner to prevent the door panel 1a from being dented. Furthermore, the heat insulation panel 20 is installed in the clearance S between the door panel 1a and the glass panel 2 in the upper right region from the central portion where the small lighting windows 3 are not formed. The spacer 8 and the heat insulating panel 20 are attached by adhering to at least one of the back surface of the door panel 1 a and the outdoor surface of the glass panel 2.

As shown in FIG. 2, the glass unit 16 is configured by supporting a glass panel 2 (multi-layer glass) in a frame defined by upper and lower horizontal bars 14a and 14b and left and right vertical bars 15a and 15b. Yes. The vertical bars 15 a and 15 b protrude downward from the lower horizontal bar 14 b, and the lower ends of the vertical bars 15 a and 15 b are supported on the lower frame 12. As shown in FIGS. 3 and 4, the horizontal rails 14 a and 14 b and the vertical rails 15 a and 15 b include a main body member 22 made of an extruded shape of an aluminum alloy, and an edge member 24 attached to the indoor side surface of the main body member 22 with screws 23. The peripheral portion of the glass panel 2 is sandwiched between a support piece 25 and a pressing edge member 24 which are provided on the outer side of the main body member 22 so as to protrude toward the inner peripheral side. The pressing member 24 is attached to be engaged with the edge of the opening 5 of the door panel 1b on the indoor side, and a resin frame member 26 is attached to the indoor side surface of the pressing member 14.
A dotted line 27 in FIG. 2 indicates a drainage path of rainwater that has entered from the daylighting window 3, and rainwater that has entered from the daylighting window 3 passes through the hollow portion 21 of the vertical beam 15 b from the lower side beam 14 b. (Refer to FIG. 4) Guided into the lower frame 12 through the hollow portion 21, and drained to the outside of the door through a drain hole 28 formed at the end of the lower frame 12.

  Next, the procedure for assembling the door will be described. An adhesive is applied to the back surface of the door panel 1b on the indoor side, and an upper frame 11, a lower frame 12, left and right vertical frames 13a and 13b, vertical and horizontal bars 14a, 14b, 15a and 15b are assembled thereon, and a heat insulating panel 17 Is placed at a predetermined position. Thereafter, an adhesive is applied to the back surface of the outdoor door panel 1a, and is bonded to the back surface. Then, the whole is pressed with a press. Thereafter, the glass panel 2 is placed inside the door through the opening 5 of the door panel 1b on the indoor side, and the edge member 24 is attached to fix the glass panel 2. Thereafter, components such as the handle 18 and the locking devices 19a and 19b are attached. The glass panel 2 can be attached before the outdoor door panel 1a is bonded.

  FIG. 6 is a modified example of the entrance door of the first embodiment, in which the glass unit 16 is arranged inside the door in the same manner as described above, and the way of providing the small lighting window 3 on the outdoor door panel 1a is changed. It is a thing. In the example of FIG. 6A, a plurality of small and large leaf-shaped daylighting windows 3, 3,... Are arranged in the upper left area and the lower right area facing the glass panel 2 in different directions. A pattern 4b in which fallen leaves flow is formed. In the example of FIG. 6 (b), large and small leaf-shaped daylighting windows 3, 3,... Draw a large circle at a position near the upper center of the door facing the glass panel 2 while gradually changing the angle. The plurality of daylighting windows 3, 3,... Have a pattern 4 c simulating a candle lamp.

The entrance door described above is provided with a plurality of leaf-shaped daylighting windows 3, 3,... On the outdoor door panel 1a, and the plurality of daylighting windows 3, 3,. Since the motif patterns 4a, 4b, and 4c are formed, when the door is viewed from the outside, it is strongly appealing to a person who looks like a painting. On the other hand, when the main door is viewed from the indoor side, most of the door surface becomes the glass panel 2, and the lighting windows 3, 3... Of the outdoor door panel 1 a are viewed through the glass panel 2. Makes a different cool impression.
Further, the entrance door has a plurality of daylighting windows 3, 3,... Facing the glass panel 2 on the door panel 1a on the outdoor side, and the door panel 1b on the indoor side looks almost the entire glass panel 2. Since the large opening 5 is provided in each of the small windows 3, 3,..., It is possible to take in the subdivided gentle light, such as a sun leaking day, indoors, and to the floor or the wall. By projecting 3, ..., a cozy and quaint indoor space can be produced. Further, at night, the indoor lighting leaks from the small lighting windows 3, 3,.
The daylighting windows 3 can be provided in any shape and arrangement, and the design can be easily changed. The glass unit 2 has a member that supports the glass unit 16 by causing the vertical bars 15a and 15b to protrude downward from the lower horizontal bar 14b and supporting the lower ends of the vertical bars 15a and 15b on the lower frame 12. There is no need to separately install it in the door, the material cost is reduced, and the structure inside the door is simplified, so that the door can be easily assembled.
Since the caps 7 are fitted in the respective daylighting windows 3, fingers cannot enter the daylighting windows 3, and intrusion of rainwater can be suppressed. Further, by having the cap 7, it is possible to allow the light passing through the daylighting window 3 without leaking, and to project the shape of the daylighting window 3 directly onto the wall or floor of the room.
Even if rainwater enters from the small lighting window 3, it can be quickly drained to the outside through the horizontal beam 14 b, the vertical beam 15 b and the lower frame 12. Further, since the spacers 8 are dispersed and arranged in the space S between the door panel 1a and the glass panel 2, it is possible to prevent the door panel 1a from being dented.

  FIGS. 7-10 has shown the entrance door which concerns on 2nd Embodiment of the door of this invention. As shown in FIG. 8, the entrance door has a glass unit 16a in which glass panels 2a and 2b are supported by vertical and horizontal rails 14a, 14b, 15a and 15b, respectively, at two locations, an upper left area and a lower right area. , 16b are provided. As shown in FIG. 7 (a), the outdoor door panel 1a has a plurality of large and small leaf-shaped daylighting windows 3, 3,... In the upper left and lower right areas facing the glass panels 2a, 2b. The flower pattern 4a is arranged. As shown in FIG. 7B, the indoor door panel 1b has a circular opening so as to surround each of the four daylighting windows 3, 3,... Arranged so as to form a flower pattern 4a. Part 5 is provided. As shown in FIGS. 9 and 10, the opening 5 is formed with an inner peripheral edge 29 extending toward the glass panels 2 a and 2 b in the same manner as the daylighting small window 3, and a resin cap 30 is provided on the inner side thereof. It is inserted.

As shown in FIG. 8, the upper glass unit 16a is configured to support the glass panel 2a in a frame defined by upper and lower horizontal bars 14a and 14b and left and right vertical bars 15a and 15b. As shown in FIGS. 9 and 10, the horizontal bars 14a and 14b and the vertical bars 15a and 15b are made of extruded aluminum alloy having a substantially H-shaped cross section, and the glass panel 2a is formed in a groove 31 opened to the inner peripheral side. Is held through the glazing channel 32. A heat insulating shape 33 made of resin is fitted into the indoor side surfaces of the horizontal rails 14a and 14b and the vertical rails 15a and 15b. As shown in FIG. 8, the left and right end portions of the lower horizontal beam 14b protrude from the left and right vertical beams 15a and 15b, and the left and right ends of the horizontal beam 14b are protruded from the left and right vertical frames 13a and 13b. The glass unit 16a is fixed inside the door by being locked to the notches 34a and 34b formed in. Further, the lower side rail 14b has a drain hole (not shown) for draining rainwater that has entered through the small lighting window 3 on the bottom surface of the groove 31, and as shown in FIG. The heel member 35 is passed from the lower side to the right vertical frame 13b, rainwater falls into the lower frame 12 through the heel member 35 and the vertical frame 13b, and drain holes 28 formed at the end of the lower frame 12 (FIG. 10). Drained outside the door.
In the lower glass unit 16b, the lower horizontal beam 14b is placed on the lower frame 12, and the right vertical beam 15b is placed in contact with the right vertical frame 13b. A drain hole is formed in the lower side rail 14b, and rainwater that has entered from the small lighting window 3 falls into the lower frame 12 through the drain hole, and is a drain hole 28 formed at the end of the lower frame 12. More drained outside the door.

  The entrance door of the second embodiment described above is arranged such that the leaf-shaped small windows 3, 3,... Form a flower pattern 4a on the door panel 1a on the outdoor side, and the flower on the door panel 1b on the indoor side. Since the circular opening 5 is formed so as to surround each of the patterns 4a, the small light for daylighting 3, 3,... And the small lighting windows 3, 3,... Are projected onto the floor or wall, so that a comfortable and quaint indoor space can be produced. Also, at night, the light-up effect is obtained by the indoor light leaking from the small window for lighting. Since the shape of the daylighting small window 3 and the opening 5 is different, the outdoor side and the indoor side can have different designs. By dividing the glass units 16a and 16b and arranging them at arbitrary positions in the door, the degree of freedom of arrangement of the daylighting windows 3 can be improved. Further, the end of the lower horizontal beam 14b protrudes from the vertical beams 15a and 15b, and the horizontal beam 14b is installed between the left and right vertical frames 13a and 13b, thereby installing an extra beam inside the door. In addition, the glass unit 16a can be easily installed at an upper position in the door or at an intermediate height position by avoiding the portion to which the handle 18 and the locking devices 19a and 19b are attached.

  The present invention is not limited to the embodiments described above. The shape of the small window for lighting is not limited to the leaf shape, and may be a free shape such as a circle, a rectangle, a rhombus, and a heart shape. The pattern constituted by a plurality of small windows for daylighting is not limited to those having a plant or the like as a motif, but may be a geometric pattern. The door of the present invention is not limited to doors and doors facing outside, and may be installed indoors.

1a, 1b Door panel 2, 2a, 2b Glass panel (translucent panel)
3 Small window for lighting 4a, 4b, 4c Pattern 5 Opening 6 Inner peripheral edge of small window for lighting 7 Cap 8 Spacer S Spacing between door panel and translucent panel

Claims (6)

The front and back door panels and a translucent panel arranged inside the door are provided, and either one of the front and back door panels has a plurality of daylighting windows at the position where the translucent panel is arranged. the door panel, tear opening over substantially the entire area of the light transmitting panel is formed is, it has a frame comprising a vertical frame and the left and right vertical frames between the door panel, translucent panel, the upper and lower rungs A door characterized in that the door is held in a frame defined by left and right vertical bars, and the vertical bars are supported by the lower frame or the horizontal bars are supported by the lower frame or the left and right vertical frames . The front and back door panels and a translucent panel arranged inside the door are provided, and either one of the front and back door panels has a plurality of daylighting windows at the position where the translucent panel is arranged. the door panels, tear formed an opening so as to surround a plurality of lighting for small window is, has a frame comprising a vertical frame and the left and right vertical frames between the door panel, translucent panel, the upper and lower horizontal A door that is held in a frame defined by a crosspiece and left and right vertical crosspieces, wherein the vertical crosspiece is supported by the lower frame, or the horizontal crosspiece is supported by the lower frame or the left and right vertical frames .   The door according to claim 1 or 2, wherein a plurality of daylighting windows gather to form one pattern.   4. The light-transmitting panel has a predetermined interval between the door panel and the translucent panel, and the lighting small window has an inner peripheral edge extending toward the translucent panel. door.   It has a predetermined interval between the door panel and the translucent panel, the cap is fitted in the small daylighting window, and the tip of the cap is in contact with or close to the translucent panel. The door according to claim 1, 2, 3, or 4.   6. The first, second, third, fourth, or fifth aspect, wherein a predetermined interval is provided between the door panel and the translucent panel, and a spacer is disposed in the interval between the door panel and the translucent panel. Door.

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