JPH0420145Y2 - - Google Patents

Description

[Detailed description of the invention] "Industrial Application Field" This invention relates to a mailbox that is attached to an entrance doorway for receiving mail, etc., and particularly relates to the attachment of a mailbox that is attached to an entrance doorway.

``Prior Art'' Conventionally, when installing a mailbox in an entrance, there is one that is attached to the pongee part of the entrance on the same plane as the wall.
Also, if an intercom is provided, attach it to the pongee section,
Posts and intercoms are arranged vertically.

``Problem that the invention is trying to solve'' If you do this, the mailbox will protrude into the entrance, creating unevenness inside the entrance, making it feel cramped and not being a good design. And the post holder is visible from the outside like a shadow in the glass part at the bottom. In addition, when an intercom and a post are provided, it is difficult to make them each at a height that is easy to use because they are arranged in a vertical direction.

This idea solves the above-mentioned problems when a post is provided in an entrance satsushi with a pongee section, and it makes the inside of the entrance clear and the post can be set at an appropriate height without interfering with other equipment in the entrance. The purpose of the present invention is to provide an entrance door with a post that can be installed in the front door.

[Structure of the idea]

``Means to solve the problem'' This idea is used in the entrance satsushi equipped with a pongee section.
The horizontal cross section of the pongee section is trapezoidal, and it has an oblique elevation that faces diagonally forward on the outside of the entrance, and a parallel elevation that is parallel to the wall and has one side continuing at the tip far from the wall of the oblique elevation. The upper and lower middle of the diagonal elevation is an exterior cover, and the inside thereof is an external information receiving device part, and the upper and lower middle of the parallel elevation is an exterior cover, and the inside thereof is a boss part. Each of the vertical surfaces is an entrance sash in which glass is fitted, except for the middle part where the external information receiving device section and the post section are located.

"Example" Hereinafter, an example of this invention will be described with reference to the drawings. FIG. 1 is a front view seen from the outside, and FIG. 2 is a schematic perspective view of FIG. 1, showing the entrance sash. The entrance satsushi consists of a doorway section 1, a sleeve section 2, and a transom 3. The entrance/exit part 1 has a door 6 provided on the lower side of an opening frame 4 partitioned by an opening 5, and the door 6 is pivoted to a vertical frame 7 so as to open and close the lower side from the opening 5 of the opening frame 4. has been done. The transom 3 is fitted with glass 8 in the same way as a normal transom. The vertical frame 9 at the opening end of the door 6, that is, the side that engages with the open end, is fixed to the vertical frame 11 of the sleeve portion 2.

The vertical frame 12 has a cross-sectional shape that engages with the building frame and wall surface.

An upper frame 13 and a lower frame 14 are assembled into an irregular trapezoid shape so that the upper and lower ends of the vertical frames 11 and 12 protrude to the outside (described later). A middle crosspiece 1 installed diagonally between the upper and lower frames 13 and 14 so that the center part protrudes to the outside.
5a, 16a, middle crosspieces 15b, 16 parallel to the wall surface
b, a middle crosspiece 15c protruding outward from the wall at right angles;
Middle crosspieces 15 and 16 consisting of 16c are provided respectively, and three-dimensional glass 17a,
17b and 17c are fitted, and similarly between the frame protruding to the outside of the lower frame 14 and the middle crosspiece 16 and the vertical frame 1.
Three-dimensional glass 17a, 17b,
17c is fitted. An external information receiving device section 19 is provided on the vertical frame 11 side between the middle crosspieces 15 and 16, and an exterior cover 124 is fitted on the vertical frame 12 side between the middle crosspieces 15 and 16. Crosspiece 1
The space between 5 and 16 is a post section 25. 21 is a roof that covers the sleeve portion.

The sleeve section 2 has an external information receiving device section 19 located midway between the top and bottom of the diagonal vertical surface, and a post section 25 located between the top and bottom of the vertical surface parallel to the wall surface.
This can be summarized as a three-dimensional sleeve where an elevation having a vertical angle and an elevation perpendicular to the wall intersect at right angles and are connected. The protruding vertical surface of the three-dimensional sleeve portion may be such that the horizontal cross section of the sleeve portion is a typical trapezoid, and if it is provided at an inner corner, there may be no protruding vertical surface.

Next, the structure of the sleeve section will be explained. FIG. 3 is an enlarged sectional view taken along the line AA or A'-A' of FIG. Vertical frame 11
A protrusion 10 is provided on the outside side of the sleeve portion 2 so that the glass groove 10 forms a glass groove into which the base side enters diagonally in the direction in which the glass 17a approaches the center side of the sleeve portion 2.
A groove 20 is provided and an attachment material 22 is fitted into the wide T-slot 20, and the groove at the tip of the protrusion 10 and the attachment material 22 are inserted.
A glazing bead 2 is attached to the locking protrusion at the tip of each
3 and 24, and the glazing bead 23,
24 holds the glass 17a. Similarly, the base side of the glass 17c is attached to the vertical frame 12 so as to be perpendicular to the wall surface. The external protruding edge of the glass 17a includes an obliquely provided middle crosspiece 15a, an upper frame 13a, and a middle crosspiece 16.
a and each vertical bar 26L with both ends fixed to the lower frame 14a
It is fixed by glazing beads 23 and 24 fitted into the glass grooves and attached to the vertical bar 26L.

Except for the upper and lower middle of the corners of the diagonal elevation of the sleeve portion 2 and the elevation parallel to the wall surface following it, the composite frame material constitutes the next vertical frame.

The vertical bars 26R and the above-mentioned vertical bars 26L are connected between the vertical bars 26R and the vertical bars 26R whose ends are fixed to the middle bar 15b and the upper frame 13b, which are parallel to the wall surface of the protruding end of the sleeve portion 2, and the middle bar 16b and the bottom frame 14b. , 26R are provided along the entire length of the joiner 27, 28.
from the outside through the gasket 118 held in the longitudinal groove of the joiner 27, and then the vertical bars 26L, 26
R and in contact with the vertical bars 26L and 26R from the inside, and screw the tapping screw 119 into the joiner 27 to remove the vertical bar 26.
While sealing between L and 26R, vertical bars 26L and 26
R is rigidly connected. Therefore, the middle crosspieces 15a and 1
5b, and the middle crosspieces 16a and 16b are indirectly and rigidly connected simply by abutting each other.

The glass 17b is a glass groove of the corner vertical frame 121,
It fits into the glass groove of the vertical bar 26R and is attached by glazing beads 23 and 24. The tip side of the glass 17c fits into the glass groove of the corner vertical frame 121 and is attached by glazing beads 23 and 24.

The vertical frame 11 is fitted with tapping screws 2 to the vertical frame 9 of the entrance/exit.
9 has been concluded. The vertical frame 12 is attached to the pillar 31 of the frame by driving nails (not shown) into the pillar 31 through the flange 12a thereof. A decorative edge 32 is attached to the building frame surrounding the entrance door.

The inner peripheral member 33 on the inner peripheral side of the vertical frames 11, 12 is Z-shaped (crank-shaped), and an L-shaped protrusion 35 is provided on the same surface as the inner member 34, and a blind unit 39 (Fig. 4) is formed. ) are provided with grooves 36 in which both sides of the blade are guided.

4 and 6 are sectional views taken along the line BB in FIG. 3, with FIG. 4 showing the upper and lower frame portions, and FIG. 6 showing the middle crosspiece portion. In the vertical cross-sectional view in the internal and external directions of the vertical plane parallel to the wall surface at the end of the sleeve portion 2 and the protruding vertical plane on the outer side, the upper and lower parts where the glass fitting part is located are the same as in FIG. 4, and are not shown. has been done.

In FIG. 4, the lower frame 14 is the lower frame 1 parallel to the wall surface.
Vertical frames 11 and 12 are fixed on both sides of 4d,
A lower frame 14a projecting obliquely to the outside as shown in FIG. 2 is fixed to the lower end of the vertical frame 11.
is connected to a lower frame 14b (FIG. 2) parallel to the wall surface by a fastening member (not shown).

A lower frame 14c is similarly fixed to the vertical frame 12 in a direction perpendicular to the wall surface, and its tip abuts against the corner vertical frame 121 and is fixed by a fastening member (not shown). Further, the lower frame 14b at the tip parallel to the wall surface is fixed to the corner vertical frame 121 via a fastening member (not shown).

The upper frame 13 has vertical frames 11 and 12 fixed to both sides of an upper frame 13d that is parallel to the wall surface, and an upper frame 13a that projects diagonally to the outside near the upper end of the vertical frame 11 is fixed. 13a is an upper frame 13 parallel to the wall surface
b (FIG. 2) by a fastening member (not shown). An upper frame 13c is similarly fixed to the vertical frame 12 in a direction perpendicular to the wall surface, and its tip abuts against the corner vertical frame 121 and is fixed by a fastening member (not shown). Also, the upper frame 13 at the tip parallel to the wall surface
b (FIG. 2) is fixed to the corner vertical frame 121 via a fastening member (not shown).

An irregularly shaped trapezoidal top plate 37 is fitted and fixed into grooves on the inner circumferential side of the auxiliary upper frame 13e parallel to the upper frames 13a, 13b, 13c and the upper frame 13d.
also connects the upper frames 13a, 13b, and 13c. An irregularly shaped trapezoidal base plate 38 is fitted and fixed in the grooves on the inner circumferential side of the lower frames 14a, 14b, 14c, 14d, and the base plate 38 is attached to the lower frames 14a, 14b, 14.
The combination of c is also performed. Upper frame 13a, 13b, 1
A downward glass groove is formed in 3c, and the upper edges of the upper glasses 17a, 17b, and 17c are fixed through glazing beads 23 and 24, respectively. Glass grooves are formed in the lower frames 14a, 14b, and 14c, and the lower edges of the lower glasses 17a, 17b, and 17c are fixed through glazing beads 23 and 24, respectively.

A roof 21 is installed to cover the area surrounded by the upper frame 13.
is fixed to the upper frame 13. 39 is the upper frame 13d
This is a blind unit fixed to the 40 is a blind box fixed to the vertical frames 11 and 12.

As shown in FIG. 6, which is an enlarged cross-sectional view taken along line CC in FIG. 1 and a cross-sectional view taken along line D-D in FIG. A middle crosspiece 15d that is parallel to the frame and has both ends fixed to the vertical frames 11 and 12, and a middle crosspiece 15 that has one end fixed to each of the vertical frames 11 and 12 and the other end protruding horizontally to the outside.
a, 15c (Fig. 1), parallel to the wall surface, middle crosspiece 15a,
It consists of a middle crosspiece 15b connected to a middle crosspiece 15c.

The lower middle bars 16a, 16b, 16c are arranged directly below the middle bars 15a, 15b, 16c, respectively, and the middle bars 16a, 16c are attached with one end in contact with the vertical frames 11, 12, and are attached to the outside side. protruding to the middle crosspiece 1
6b.

The middle crosspieces 15a, 15b, 15c are provided with upward glass grooves, and the upper glasses 17a, 17b,
The lower edge of 17c enters the glass groove and the glass liner 1
8 and are fixed via glazing beads 23 and 24, respectively. A trapezoidal shelf board 41 is fitted and fixed on the inner peripheral side of the middle crosspiece 15. The shelf board 41 also supports the middle crosspieces 15a, 15b, and 15c.

The upper edges of the lower glasses 17a, 17b, 17c fit into the downward grooves of the middle crosspieces 16a, 16b, 16c, and are fixed via glazing beads 23, 24.

The middle crosspieces 15a, 15b, and 15c have the same cross section, and the configuration around them is the same. As shown in FIG. 6, the shape of the middle crosspiece 15a is such that the embankment wall 43 is provided higher than the upper side of the pair of protrusions 42 forming grooves for locking the inner glazing bead 23, and one protrusion 42 is provided. The bottom member 4 is cut out along with the glazing bead 23 at one or more places, and is provided with an internal drainage hole 44 and forms the glass groove of the middle crosspiece 15a.
5, an external drainage hole 47 is provided outside the protrusion 46 that hangs below the bottom member 45. As a result, water that condenses on the inner surface of the upper glass 17a and flows down enters the drainage groove on the upper protrusion 42, is collected in the internal drainage hole 44, enters the glass groove, and flows to the outside from the external drainage hole 47. , drainage is carried out. As shown in FIG. 4, with a similar configuration, the lower frame 14a is provided with an internal water drain hole 48 on the indoor side, and an external water drain hole 49 is provided on the outer surface of the lower frame 14a.
Drain the condensed water on the inside surface of a. Lower frame 14
Similarly to the lower frame 14a, inner and outer drain holes 48 and 49 are provided for the lower frame 14a.

The external information receiving device section 19 is shown in FIGS. 5 and 6. First, the case where an intercom is provided as external information receiving means will be explained in the order of assembly. 7th
The figure is a front view of the intercom 51, and FIG. 8 is a side view of the intercom 51, and in FIGS. 7 and 8, only the cover 52 is shown externally. The main body 57 is covered by this cover 52, and when the cover 52 is removed in FIG. 8, the main body 57 as shown in FIG. 9 (rear view of FIG. 7) appears. 53 is a board, 54 is a terminal, 55 is a cable introduction groove, and the cover 52 has a notch that corresponds to this hole, so that the wiring connected to the terminal 54 can be led out. 56 is a mounting hole penetrating in the front-rear direction. cover 5
2 is designed so that the cover 52 can be fitted over the main body 57 from a direction perpendicular to the paper surface. When removing the cover 52, pull it off from the main body 57 in the opposite direction. 58 is a push button for calling, 59 is a speaker section through which sound from a built-in speaker passes, and 61 is a built-in microphone section that communicates with the outside through a hole.

Middle crosspiece 15a of exterior cover 62, 63, 124,
15b, 15c, and the middle crosspieces 16a, 16b, and 16c have the same structure.For the exterior cover 62, as shown in FIG. The flange 6 is inserted into the groove 65 under the member that is attached, and has upper and lower protrusions 66 erected on the middle crosspieces 15a and 16a, respectively.
0,67, and is fixed with machine screws 68. As shown in Figure 5, one vertical side is each a vertical frame 1.
The exterior covers 62 and 124 are fixed by tapping screws 69 in contact with the outer covers 1 and 12. 70 is a sealing material between the upper and lower parts of the exterior cover 62 and the middle crosspieces 15a and 16a. Above, the upper and lower parts of each exterior cover have the same configuration. Exterior cover 62,6
Connecting plates 72 are brought into contact with the seats 71 on the inside of the 3 and 124 ends, and screws 73 are inserted into the screw holes of the connecting plates 72 and fixed to the seats 71, and the gap between the two is fixed. A sealing material 74 is applied to.

FIG. 10 is a front view of the exterior cover 62. 7
5 is a through hole into which the push button 58 of the call switch of the intercom 51 is inserted so that the push button 58 is slightly recessed from the surface of the exterior cover 62; 76 is the through hole of the microphone section 61 of the intercom 51; Through holes drilled at corresponding positions, 7
Reference numeral 7 designates a plurality of through holes drilled at positions corresponding to the speaker section 59 of the intercom, and 78 designates a through hole through which the detection end of the television scope is exposed to the outside. The cover 52 of the intercom 51 is removed, and the main body 57 is attached to the mounting box 8 shown in the front view in FIG.
1 from the back side, the lower side of the protrusion 81a on the bottom of the mounting box 81 contacts the upper edge of the main body 57, the upper side of the protrusion 81b contacts the lower edge of the main body 57, and the protrusions 81c and 81d are opposed to each other. The side that is facing is the main body 5.
The position is determined by inserting it so that it touches the side edge of 7. Therefore, the mounting hole 56 of the main body 57
is inserted, and a machine screw 83 (FIGS. 5 and 6) is screwed into the tap hole 84 at the bottom of the mounting box 81 to fix it. Next, the cover 52 is fitted onto the main body 57.

As shown in FIG. 12, which is a cross-sectional view taken along line E-E in FIG. Take it out of the mounting box 81 from above. On the outside of the lower left and right edges of the mounting box 81, there are flanges 8 slightly on the bottom side of the edges.
5 is provided, and a watertight material 86 such as urethane foam is pasted on three sides at the lower left and right so as to be in contact with the flange 85 and the edge.

The mounting flange 87 provided on the mounting box 81 as shown in FIGS. 5 and 11 is attached to the exterior cover 62.
The intercom 51 is attached by fixing the mounting box 81 to the exterior cover 62 with machine screws 88. As shown in FIG. 6, a drain hole 89 is provided in the exterior cover 62 so that its lower side coincides with the upper surface of the lower side plate of the mounting box 81. The drain holes 89 are for draining rainwater etc. that blow in from the through holes 75 to 78 of the exterior cover 62.

When the intercom mounting box 81 is attached to the exterior cover 62, the intercom call switch push button 58 is inserted into the through hole 75 of the exterior cover 62.

Here, the intercom 51 is wired.

Next, a back plate 99 made of sheet metal is arranged between the middle crosspieces 15a and 16a. The back plate 99 has a plate surface parallel to the exterior cover 62 except for the periphery, and as shown in FIG.
They abut on flanges 103 and 104 of a and 16a, respectively, and are fixed with machine screws 105 and 106, respectively. When attached, the back plate 99 comes into contact with a TV camera mounting box 109 provided at the back of the intercom mounting box 81.

The television camera 92 is connected to the back plate 9.
9 and the mounting flange 1 of the television camera 92
11 and the hole in the back plate 99, and screw the small screw 112 into the boss 109 to fix it. TV camera 92
When installing the camera, the lens barrel 115 that houses the lens at the image detection end or the self-cleaning lens array is attached to the back plate 99, the mounting box 81, and the exterior cover 62.
It is inserted through the hole and protrudes into the recess 116 of the exterior cover 62, and a nut 117 is screwed into the end of the lens barrel 115 to fix it.

When equipped with an entrance door constructed as described above, external information is transmitted via an intercom 51 on the indoor side.
The sound and image information are sent to the indoor equipment of the TV camera 92 and the TV that displays the image outside the entrance, respectively, and are captured as sound and image information.

The information provided by the intercom 51 and the television camera 92 differs significantly between sound and image information. It will be clear from the above description that it is possible to choose to attach either or both of these.

FIG. 13 is a sectional view taken along the line FF in FIG. 5, and mainly shows the post portion.

The exterior cover 63 is provided with a mail inlet 91, and a water returning member 93 is provided on the lower edge thereof.
Prepare for rainwater. A box body 94 opening toward the indoor side for receiving mail etc. is provided on the back of the exterior cover 63, and as shown in FIG. It is screwed and fixed to the seat of 63. Watertight gaskets 96 are provided between the exterior cover 63 on the left, right and lower sides of the lower part of the box body 94. The lower part of the box body 94 has an upwardly inclined part 97 at its indoor end to prevent mail etc. inserted through the slot 91 from falling onto the floor.

A drain hole 98 is formed in the exterior cover 63 so that the upper surface of the outer edge of the lower member of the box body 94 matches the lower edge thereof, and the splash stopper 100 is provided only in the portion facing the drain hole 98. It is provided in the box body 94,
In the event that rainwater or condensation water enters the box body 94 during strong winds, it reaches drain holes 98 from the left and right sides of the splash stopper 100 and is discharged.

In the above-described embodiment, the input slot 91 for mail etc. is horizontally elongated, but the input slot 91 may be provided in the vertical direction. The input port 91 may be provided with an input port cover that can be opened and closed from the outside.

Although the example shows an entrance sash constructed on a flat surface, in entrances with a corner, which is common these days, as shown in the schematic plan view of FIG. It is also possible to have only a parallel elevation surface 126 whose one side continues from the diagonal elevation surface 125 and parallel to the wall surface in front of the entrance, and the parallel elevation surface may be continued to a wall surface 127 constituting an entrance corner orthogonal to the front entrance.

[Effect of idea]

The present invention provides an entrance sash with a sleeve, in which the horizontal cross section of the sleeve has an oblique elevation facing diagonally forward on the outside of the entrance, and a parallel face parallel to the wall surface with one side continuing from the oblique elevation. The upper and lower middle of the diagonal elevation is an exterior cover, and the inside thereof is an external information receiving device part, and the upper and lower middle of the parallel elevation is an exterior cover, and the inside thereof is a post part. Each elevation has an external information receiving device section,
Since the entrance sash is made of glass inlaid except for the middle part where the post is located, the entrance sash has sufficient equipment built into it to grasp external information at the entrance, making it extremely useful for use and unlike conventional entrance sashes. This eliminates the inconvenience of handling business trips and streamlines the design. Additionally, there is no need to add construction work to the building itself, unlike when installing intercoms, television cameras, and mailboxes on the building side, which shortens the construction period and simplifies the process.

If the intercom 51 is installed, visitors and family members can answer the call, just like a normal intercom. Since the intercom is located on the sleeve 2 on the open end side of the entrance door 6, visitors can answer using the intercom 51 from a position where they can enter and exit the entrance. It is not difficult to use unless you side step and stand in front of the intercom.

In particular, at the position of the external information receiving device section 19 of the sleeve section 2, the intercom 51 is installed obliquely toward the front of the door 6, so that the intercom 51 can be placed in a natural standing position.
can be operated.

When attaching the post and intercom to the wall,
It protrudes from the exterior wall and looks unsightly, and requires holes for wiring in the wall, which can easily damage the finished exterior of the building, but since the post and intercom 51 are housed inside the sleeve 2, it is not suitable for use on the exterior of the building. It can be installed without any modification and has a good design. In particular, if the sleeve part 2 is accommodated as a three-dimensional sleeve, the intercom 51 does not protrude into the entrance, so the inside of the entrance is also clear.

Conventionally, the camera of the TV monitoring device was attached to the door 6 to obtain a front image of the visitor;
Wiring appeared between the building and the building, and the wiring was easily damaged, and the TV camera moved along with the door 6, and even if there was a door check for the door 6, there was a risk of giving a shock to the TV camera. Because of the installation, the wiring is fixed and the TV camera 9
2, there is no risk of damage to the television camera 92, which is stationary and requires careful handling. Since the external information receiving device section is located on a diagonal elevation facing the front of the door, it is very convenient to install a television camera perpendicular to this section so that the optical axis of the television camera is directed toward the position where the visitor stands at the entrance door. .

When installing both an intercom and a television camera, the image detection ends of the intercom 51 and the television camera 92 are installed obliquely at the same location, so the visitor steps in front of the intercom 51 to operate it, so the field of view of the television camera 92 is limited. Easy to get inside.

The external information receiving section and post are located inside the exterior cover, and the exterior cover is visible from the outside, resulting in a good design.

In addition, since each elevation is fitted with glass except for the middle part where the external information receiving device section and the post section are located, the handset and receiver of the output section of the external information receiving device,
Displays are installed in the living room, kitchen, etc., but even if you mishear or see something incorrectly, you can check it through the glass in the sleeve when you go to the entrance.

In the embodiment, the three-dimensional sleeve portion 2 is provided with middle crosspieces 15 and 16, and the middle crosspiece 15 is provided with a shelf board 41.
Placing potted plants here will provide plenty of light and look good in terms of design. Also, you can put your keys etc. there so you can use it when you go out.

In the embodiment, a drainage groove is formed inside the upper middle bars 15a, 15b, 15c, and the drainage groove communicates with the internal drainage hole and the external drain hole. 15c upper glass 1
7a, 17b, and 17c, the condensed water on the indoor side is drained, and the condensed water does not flow to the information equipment such as an intercom and the post.

[Brief explanation of drawings]

Fig. 1 is a front view of the embodiment of this invention seen from the outside, Fig. 2 is a perspective view of Fig. 1, Fig. 3 is an enlarged sectional view taken along line A-A or A'-A' of Fig. Figure 4 is the third
Fig. 5 is an enlarged sectional view taken along CC in Fig. 1, Fig. 6 is a sectional view taken along D-D in Fig. 5, Fig. 7 is a front view of the intercom, and Fig. 8 is a sectional view taken along line B-B in the figure. Figure 7 is a side view, Figure 9 is a back view of Figure 7, Figure 10 is a front view of the exterior cover, Figure 11 is a front view of the intercom mounting box, Figure 12 is E-E in Figure 11. 13 is a sectional view taken along line FF in FIG. 5, and FIG. 14 is a schematic plan view of another embodiment. 1... Entrance/exit section, 2... Sleeve section, 3... Transom, 4
...Opening frame, 5...No opening, 6...Door, 7...Vertical frame, 8...Glass, 9...Vertical frame, 10...Protrusion,
11, 12... Vertical frame, 12a... Flange, 1
3, 13a, 13b, 13c, 13d, 13e...
...Top frame, 14, 14a, 14b, 14c...Bottom frame, 15, 15a, 15b, 15c, 15d, 1
6, 16a, 16b, 16c... middle crosspiece, 18...
Glass liner, 19...External information receiving device section, 2
0... Wide T groove, 21... Roof, 22... Attachment material, 23, 24... Glazing bead, 25
... Post section, 26R, 26L ... Vertical frame, 27,
28...Joiner, 29...Tapping screw,
31... Column, 32... Decorative edge, 33... Inner peripheral material,
34... Inner material, 35... Projection, 36... Groove,
37... Top plate, 38... Base plate, 39... Blind unit, 40... Blind box, 41
... Shelf board, 42 ... Projection, 43 ... Embankment wall, 44 ...
...Internal drain hole, 45...Bottom member, 46...Protrusion,
47... External drain hole, 48... Internal drain hole, 49
...External drain hole, 51...Intercom, 52...
...Cover, 53... Board, 54... Terminal, 55...
... Cable introduction groove, 56 ... Mounting hole, 57 ... Main body, 58 ... Push button, 59 ... Speaker section,
60...Flange, 61...Microphone section, 62,6
3... Exterior cover, 64... Flange, 65...
Groove, 66... protrusion, 67... flange, 68...
...Machine screw, 69...Tapping screw, 70...Sealing material, 71...Seat, 72...Connecting plate, 73...
...Machine screw, 74...Sealing material, 75, 76, 7
7, 78...Through hole, 79...Protrusion, 81...Mounting box, 81a, 81b, 81c, 81d
...Protrusion, 83 ... Machine screw, 84 ... Tap hole,
85...Flange, 86...Watertight material, 87...Mounting flange, 88...Machine screw, 89...Drain hole,
91...Input slot, 92...TV camera, 93...
... Water return member, 94 ... Box body, 95 ... Machine screw,
96...Packing, 97...Diagonal part, 98...Drain hole, 99...Back plate, 100...Splash prevention, 1
01,102,103,104...Flange, 1
05,106...Machine screw, 109...Boss, 11
1...Mounting flange, 112...Machine screw, 115
... Lens barrel, 116 ... Recess, 117 ... Nut,
118...Packkin, 119...Tapping screw, 121...Corner vertical frame, 124...Exterior cover, 125...Diagonal elevation, 126...Parallel elevation,
128...Inner corner wall surface.

Claims (1)

[Scope of Claim for Utility Model Registration] 1. In an entrance sash having a sleeve part, the horizontal section of the sleeve part is trapezoidal, and there is a diagonal elevation facing diagonally forward on the outside of the entrance, and a wall surface of the diagonal elevation. It is a three-dimensional sleeve with one side continuing from the remote end and a parallel vertical plane parallel to the wall surface, and the upper and lower middle of the diagonal vertical plane is used as an exterior cover, and on the inside side there is an external information receiving device section, and the parallel vertical plane is an external cover. This entrance door sash is formed by using an exterior cover between the top and bottom of the elevations, and providing a post section on the inside thereof, and each of the elevations is fitted with glass except for the middle part where an external information receiving device section and a post section are located. 2. The doorway sash according to claim 1 of the utility model registration claim, wherein the device of the external information device section is an intercom. 3 The equipment of the external information equipment department is an intercom and a television camera. Scope of utility model registration claim No. 1
Satsushi at the entrance mentioned in the section.