JPH0327193Y2 - - Google Patents

Description

[Detailed description of the invention] [Purpose of the invention] [Field of industrial application] This invention relates to the installation of an intercom facing the outside for communication inside and outside a house, and particularly to the installation of an intercom that faces the outside for communication inside and outside a house. Regarding placement.

[Prior Art] Conventionally, when an intercom is installed near an entrance, it is often installed protruding from the wall immediately next to the entrance.

[Problems that the invention aims to solve] When an intercom is installed protruding from an exterior wall, a hole must be drilled in the wall surface for wiring the intercom, and this can be difficult if the exterior is painted. If the installation is not done properly, it can cause cracks when placed on a concrete wall. It is possible to install the intercom in advance before finishing the exterior, but this would require installation work during plastering work, which is impractical, and there is no guarantee that there will be an intercom of the same size and type when updating the intercom. This is not a suitable choice. If an intercom were to be embedded in the wall, the construction work would be complicated. Due to the relationship with the building frame, wiring cannot be installed anywhere within the walls, so the location where the intercom was installed was not necessarily an appropriate location for visitors. Another problem was that in the case of concrete walls, installation screws for attaching the intercom had to be used, making it difficult to install the intercom easily.

The purpose of this invention is to solve the above-mentioned problems by equipping the entrance sash with an intercom, and to provide an easy-to-use intercom-equipped sash that does not require on-site installation work.

[Structure of the invention] [Means for solving the problem] This invention provides an entrance satsushi with sleeves,
The sleeve part has two sides of a triangle that protrudes to the outside when viewed from a plane, middle bars are provided vertically in parallel in the middle of the sleeve part in the vertical direction, an exterior cover is arranged between the middle bars, and the middle bars and the sleeve part are arranged vertically in parallel. This entrance sash with an intercom is characterized in that the exterior cover is fixed to the rigid frame and the intercom is attached to the indoor side of the exterior cover on the side adjacent to the door in the sleeve.

[Example] Hereinafter, an example of this invention will be described according to the drawings. Figure 1 is a front view seen from the outside, showing the entrance door. 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 a gap 5, and the door 6 is pivoted to a rigid frame 7 so as to open and close the bottom side from the gap 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 jamb 9 at the opening end of the door 6, ie the side that engages with the open end, is fixed to the jamb 11 of the sleeve 2. The rigid frame 12 has a cross-sectional shape that engages with the building frame and wall surface.

At the upper and lower ends of the rigid frames 11 and 12, an upper frame 13 and a lower frame 14 are assembled into a triangular shape so that the center portion protrudes to the outside. Between the upper and lower frames 13 and 14, middle bars 15 and 16 are provided from the rigid frames 11 and 12, respectively, so that their central portions protrude to the outside. 11,12
Glasses 17, 17 are fitted between them, and glasses 18, 18 are fitted between the frame projecting to the outside of the lower frame 14 and the middle crosspiece 16, and between the rigid frames 11, 12. An external information receiving device section 19 is provided between the middle crosspieces 15, 16 and the rigid frame 11, and an exterior cover 63 is fitted between the central crosspieces 15, 16 and the rigid frame 12. 21 is a roof that covers the sleeve portion.

Next, the structure of the sleeve section will be explained. FIG. 2 is an enlarged sectional view taken along the line AA or A'-A' of FIG. Hard frame 11,
Glasses 17 and 12 are installed on the outside side of the glass 12 so that the glasses 17 or 18 are slanted toward each other on the outside side.
The protrusion 10 is provided so as to form a glass groove into which the root side of the protrusion 18 is inserted, and a wide T-groove 20 is provided, and the attachment material 22 is fitted into the wide T-groove 20. A glazing bead 23a, 24a or 2 is attached to the locking protrusion, respectively.
3b and 24b, and the glazing bead 2
Glass 1 by 3a, 24a or 23b, 24b
Holds 7 or 18. glass 17 or 18
The outer protruding edges of are joined by a joiner 28 via an adhesive sealing material 26 and a cushioning material 27.

The jamb 11 is fitted with tapping screws 2 to the jamb 9 of the doorway.
9 has been concluded. The rigid frame 12 is attached to the pillars 31 of the frame by driving nails (not shown) into the pillars 31 through the flanges 12a thereof. A decorative edge 32 is attached to the building frame surrounding the entrance door.

The inner circumference material 33 on the inner circumference side of the rigid frames 11, 12 is Z-shaped (crank-shaped), and an L-shaped protrusion 35 is provided with the tip facing outside with the inner material 34 as one side, and the blind unit is (Fig. 3) A groove 36 is provided in which both sides of the blade 39 are guided.

Figure 3 is a sectional view taken along line B-B in Figure 2, and Figure 5 is a cross-sectional view of Figure 4.
FIG. 3 shows the upper and lower frame parts, and FIG. 5 shows the middle part.

In FIG. 3, the lower frame 14 is the lower frame 1 parallel to the wall surface.
Both ends of 4a are fixed to rigid frames 11 and 12,
Lower frames 14b, 14b projecting outward in a triangular shape as shown in FIG. It is sealed and fastened by.

The upper frame 13 has an upper frame 13a parallel to the wall surface, and both ends thereof are fixed to the rigid frames 11 and 12.
Upper frames 13b, 13b projecting outward in a triangular shape as shown in FIG. There is.

A triangular top plate 37 is provided in the groove on the inner circumferential side of the upper frames 13b, 13b and the auxiliary upper frame 13c, which is at the same height as the upper frame 13b and whose both ends are fixed to the rigid frames 11, 12.
is fitted and fixed, and the top plate 37 is attached to the upper frame 13.
The combination of b and 13b is also performed. Lower frame 14a, 1
A triangular base plate 38 is fitted and fixed in the groove on the inner circumferential side of 4b, and the base plate 38 is attached to the lower frame 14b, 14.
It also serves as a bond for b. A downward glass groove is formed in the upper frames 13b, 13b, into which the upper edge of the glass 17 is inserted and fixed via glazing beads 23a, 24a. An upward glass groove is formed in the lower frames 14b, 14b, into which the lower edge of the glass 18 is placed and fixed on the glass liner 18a via glazing beads 23b, 24b.

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 13a
This is a blind unit fixed to the 40 is a blind box fixed to the jambs 11 and 12.

As shown in FIG. 5 of the CC enlarged sectional view of FIG. 1 and the D-D sectional view of FIG. Nakasagi 15 with both ends fixed to the jambs 11 and 12
(a) Consisting of rods 15b, 15b, one end of which is fixed to the jambs 11, 12, respectively, and the other end of which protrudes horizontally to the outside, meets and is fastened.

The lower crosspiece 16 is mounted horizontally in parallel with the crosspiece 15b with one end abutting against the jambs 11 and 12, and is protruded outward to meet and be fastened.

An upward glass groove is provided in the middle ledge 15b,
The lower edge of the glass 17 enters the glass groove and is placed on the glass liner 17a, forming a glazing bead 23a,
It is fixed via 24a. A triangular shelf board 41 is fitted and fixed on the inner circumferential side of the middle rack 15. The shelf board 41 also supports the middle legs 15b, 15b.

The upper edge of the glass 18 is inserted into the downward glass groove of the middle beam 16, and the glazing beads 23b, 24b
has been fixed through.

As shown in FIG. 5, the shape of the middle ridge 15b is such that the embankment wall 43 is provided higher than the upper side of the pair of ridges 42 that form the grooves that lock the inner glazing bead 23a, and one ridge 42 is formed. The bottom member 45 is cut out along with the glazing bead 23a at one or more places and has an internal water drain hole 44 and a glass groove of the hollow rim 15b. An external drain hole 47 is provided. As a result, water that condenses on the inner surface of the glass 17 and flows down enters the drainage groove on the upper protrusion 42, is collected in the internal drainage hole 44, enters the glass groove, flows to the outside from the external drainage hole 47, and is drained. will be held.
As shown in FIG. 3, the lower frame 14b has an internal drain hole 48 on the indoor side, and the lower frame 14b has a similar structure.
An external drain hole 49 is provided on the outer surface of the glass 18.
Drain condensed water from the inside surface of the

The external information receiving section 19 is shown in FIGS. 4 and 5. First, the case where an intercom is provided as external information receiving means will be explained in the order of assembly. 6 is a front view of the intercom 51, and FIG. 7 is a side view of the intercom 51. In FIGS. 6 and 7, only the cover 52 is visible. The main body 57 is covered by this cover 52, and if the cover 52 is removed in FIG. 6, the main body 57 will look like the one shown in FIG. 8 (rear view of FIG.
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 groove, so that the wiring connected to the terminal 54 can be led out. 56 is a mounting hole penetrating in the front-rear direction. The cover 52 can be fitted onto the main body 57 by placing the cover 52 over the main body 57 from a direction perpendicular to the plane of the paper. 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 the built-in speaker passes, and 61 is a hole through which the built-in microphone is peeped.

The outer covers 62 and 63 have the same structure and are symmetrical on the outer circumferential side, and as shown in FIG. , the upper and lower protrusions 66 are brought into contact with the flanges 60 and 67 erected on the middle supports 15b and 16, and fixed with machine screws 68, and one vertical side is attached to the jambs 11 and 12, respectively, as shown in FIG. They are abutted and fixed by tapping screws 69. 7
0 is the upper and lower parts of the exterior covers 62 and 63 and the middle part 15
This is the sealing material between b and 16. Exterior cover 62,
The connecting plate 72 is brought into contact with the seat part 71 on the inside side of the protruding end of the connecting plate 72, and the machine screw 73 is screwed and fixed into the seat part 71 by passing through the small screw hole of the connecting plate 72. A sealing material 74 is applied.

FIG. 9 is a front view of the exterior cover 62. 75
76 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, and 76 corresponds to the microphone section 61 of the intercom 51. Through hole drilled at position 77
Reference numeral 78 indicates a plurality of through holes drilled at positions corresponding to the speaker section 59 of the intercom, and reference numeral 78 indicates a through hole through which the detection end of the television scope is exposed to the outside. The exterior cover 63 does not have these through holes 75 to 78. Further, it does not have a protrusion 79 for providing a female screw for attaching a box 81 for attaching the intercom 51 shown in FIG. 4. Intercom 51 is cover 5
2, put the main body 57 into the mounting box 81 shown in the front view in FIG. The upper side of 81b is the main body 5
The position is determined by inserting the protrusions 81c and 81d so that their opposing side surfaces abut against the side edges of the main body 57. Then, insert the machine screw 83 through the mounting hole 56 of the main body 57.
(FIGS. 4 and 5) is screwed into the tap hole 84 at the bottom of the mounting box 81 and fixed. E in Figure 10
As shown in FIG. 11 of the -E cross-sectional view, the lower left and right sides of the mounting box 81 are surrounded by side plates rising from the bottom, and the upper part is open, and the wiring for the intercom 51 is inserted into the mounting box from above. 81 Take it outside. A flange 85 is provided on the outer side of the lower left and right edges of the mounting box 81, and a flange 85 is provided on the outer side of the bottom side slightly from the edge, and a watertight material such as urethane foam is provided on the three sides of the lower left and right so as to be in contact with the flange 85 and the edge. 86 is attached.

The mounting flange 87 provided on the mounting box 81 as shown in FIGS. 4 and 10 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. 5, the 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. As shown in FIG. 12, the wiring 91 from the intercom 51 connects to a TV scope camera 92 which will be explained later.
It is wired together with the wire 93 of. intercom 5
1, there is only the wiring 91, and when there is only the television camera 92, there is only the coaxial cable wiring 93, but each wiring shares the same route. Wiring 91, 9
3 is outside the exit of the intercom 51, and the 13th
As shown in the figure, the binding wire 9 is inserted into the hole provided in the upper leg 15b.
4 to bundle and support the wirings 91 and 93,
The grommets 97 and 98 fitted into the holes of the outer member 96 constituting the groove 95 on the back side of the Z-shaped inner peripheral member 33 of the rigid frame 12 are inserted, and the groove 95 is ascended.
As shown in the perspective view in the figure, the wiring goes out from the upper end of the rigid frame 12 and is wired, for example, inside the wall of the building.

Next, a back plate 99 made of sheet metal is placed between the middle legs 15b and 16. The back plate 99 has a plate surface parallel to the exterior covers 62 and 63, and a plan view perpendicular to the plate surface is V-shaped, and as shown in FIG. 16 flange 1
03, 104, and machine screws 105, 10, respectively.
6, respectively. When attached, the back plate 99 comes into contact with a boss 109 for attaching a television camera provided on the back of the intercom attaching 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. At that time, connect the wiring 93 for the TV camera to the back plate 99 before installing the back plate 99.
Grommet 114 fitted into hole 9 (Fig. 12)
is inserted, and the television camera 92 is connected to the television camera 92 after installation. 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 is fixed by screwing a nut 117 into the end of the lens barrel 115.

When equipped with the entrance gate constructed as described above, external information is sent to the indoor device of the intercom 51 on the indoor side, and to the television that reproduces the image outside the entrance captured by the TV camera 92, and is transmitted as sound and image information. It can be caught.

The information provided by the intercom 51 and the television camera 92 differs significantly between sound and image information. Either or both of these can be installed.

If an intercom 51 is installed, visitors and family members can answer the intercom in the same way as a normal intercom.
The intercom is located in the sleeve 2 on the open end side of the entrance door 6.
Since visitors can answer using the intercom 51 from a position where they can enter and exit the entrance, it is said that it is difficult to use it unless they take a side step and stand in front of the intercom, like when it is installed on the wall on the side of the sleeve 2. Never.

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.

If the intercom is attached to a wall, it will protrude from the exterior wall and look unsightly, and holes for wiring must be provided in the wall, which can easily damage the finished exterior of the building. Because of this, it can be installed without any modification to the building exterior.
The design is also good. 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, so wiring appeared between the door 6 and the building, and the wiring was easily damaged, and the TV camera moved with the door 6, causing damage to the door 6. Even if there was a door check, the TV camera 92 was placed in the sleeve part 2 where there was a risk of giving a shock to the TV camera.
The wiring is fixed because it is installed in the TV camera 92.
There is no risk of damage to the television camera 92, which is stationary and requires careful handling. If the sleeve portion 2 is not the three-dimensional sleeve portion 2 as in the embodiment, the television camera 92 is installed obliquely toward the front surface of the door 6. When the three-dimensional sleeve part 2 is used as in the embodiment, the direction of the television camera 92 is perpendicular to one glass surface of the sleeve part and faces toward the front of the door, which is very suitable.

When both an intercom and a television camera are installed, the image detection ends of the intercom 51 and the television camera 92 are installed at the same location, and the visitor must stand in front of the intercom 51 to operate it. Easy to enter. In particular, when the three-dimensional sleeve part 2 is used as in the embodiment, the probability that a visitor stands in front of the door 6 to operate the intercom 51 is extremely high, and it is almost impossible for the visitor to leave the field of view of the television camera 92.

In the embodiment, the three-dimensional sleeve portion 2 is provided with the middle legs 15 and 16, and the middle half 15 is provided with the 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 on the inside side of the upper part 15b, and the internal drainage hole and the external drainage hole are communicated from the drainage groove to the indoor side of the glass 17 above the upper part 15b. Condensation water is drained,
Condensed water will not flow to information devices such as intercoms.

The intercom 51 is housed and fixed in the mounting box 81 and the front side is exposed, and the mounting box 81 is screwed to the exterior cover 62.
It is possible to easily fix a commonly used intercom in which functional parts are attached to the main body 57 side and a cover 52 is provided thereon.

The mounting box 81 is attached to the exterior cover 62 via a watertight material 86 on the three lower left and right edges, and a water drain hole 89 is provided in a part of the exterior cover 62. Although rain blows in through the through holes 76 to 77 through which the voice sounds pass and the through hole 75 where the intercom push button 58 enters, the rain does not blow directly onto the intercom 51 unlike when the intercom is installed exposed. Also, rainwater that has entered the interior is discharged from the drain hole 89 of the exterior cover 62.

The back plate 99 between the upper and lower sides of the sleeve part 2 is suitable because only a single flat plate part can be seen from the indoor side and the equipment cannot be seen from the design point of view. A boss 109 is provided on the back side of the bottom of the mounting box 81 so as to come into contact with the back plate 99, and the position of the boss 109 is used as the mounting position of the television camera 92, and a machine screw passing through the hole in the back plate 99 is screwed into the boss 109. A screw is provided on the boss 109, and a hole through which the lens barrel 115 of the television camera is inserted is provided on the back plate 99, the mounting box 81, and the exterior cover 62.
If the wiring 93 for the television camera 92 is provided in advance, the installation of the television camera 92 is easy.
If you do this, the television camera 92 can be easily installed even after the entrance door has been installed on the building.

Since the wiring is arranged in the groove 95 formed by the inner peripheral member 33 and the outer member 96 in the rigid frame 12 on the side opposite to the entrance/exit side of the sleeve portion 2, the wiring is covered by the back plate 99 and the intercom 51 In the case of only one, the wiring is completely invisible from the outside. Further, even when the TV camera 92 is provided, only a small portion of the coaxial cable wiring 93 is visible, so the appearance seen from the indoor side is not spoiled, and the wiring work is easy. It is also possible to install a connector on the wiring part that exits the upper entrance sash, so the wiring work can be completed at the factory and the on-site work process can be simplified by simply connecting the building wiring with the connector. I can do it.

In the example, the entrance sash is on one sleeve, but it goes without saying that it also includes a case with both sleeves, and in the case of a double sleeve, a center sash 15, 16, etc. is provided on either side of the sleeve to provide external information. A receiving device section is provided. Further, although the embodiments have been described with respect to a three-dimensional axis, this invention can also be applied to an entrance sash having a normal sleeve part, as already mentioned in part. The embodiments are directed to door sashes with three-dimensional sleeves having a triangular shape, but door sashes with three-dimensional sleeves having a semicircular, trapezoidal, square, and other shapes are also included.

In the embodiment, the outer cover is fitted and fixed between the frame of each core and the armrest, but the core and the outer cover may be made of an integral extruded material or molded material of synthetic resin.

[Effects of the invention] This invention provides an entrance satsushi with sleeves,
The sleeve part has two sides of a triangle that protrudes to the outside when viewed from a plane, middle bars are provided vertically in parallel in the middle of the sleeve part in the vertical direction, an exterior cover is arranged between the middle bars, and the middle bars and the sleeve part are arranged vertically in parallel. The exterior cover is fixed to the solid frame, and the intercom is attached to the indoor side of the exterior cover on the side next to the door in the sleeve.The entrance doorway is equipped with an intercom, making it easy for visitors to operate the intercom. There is no need to drill a hole in a wall, etc. to install the intercom in the building, and the intercom does not protrude outside, resulting in an excellent design. Wiring is easy because it is installed inside the sash, and if the entrance sash assembly is used, a connector is installed on the wiring part coming out of the entrance sash, and it becomes a unitized entrance sash with information equipment, and an intercom is already installed at the factory. In the field, you can simply engage the connector.

[Brief explanation of the drawing]

Fig. 1 is a front view of the embodiment of this invention seen from the outside, Fig. 2 is an enlarged sectional view taken along A-A or A'-A' of Fig. 1, and Fig. 3 is a cross-sectional view taken along B-B of Fig. 2. Figure 4 is an enlarged sectional view taken along line CC in Figure 1, Figure 5 is a sectional view taken along line DD in Figure 4, and Figure 6 is a front view of the intercom.
Figure 7 is a side view of Figure 6, Figure 8 is a rear view of Figure 6, Figure 9 is a front view of the exterior cover, Figure 10 is a front view of the intercom mounting box, Figure 11 is Figure 10. 12 is a sectional view taken along line E-E in Figure 1.
C The actual wiring diagram shown in the enlarged sectional view, Figure 13 is the actual wiring diagram from the bottom of the shelf board to the sleeve jamb, Figure 1
FIG. 4 is a perspective view showing the wiring above the sleeve. 1... Doorway section, 2... Sleeve section, 3... Transom, 4... Opening frame, 5... Blind, 6... Door, 7... Steel frame, 8... Glass, 9... Hard frame, 10... Projection, 11, 12 …hard frame,
13, 13a, 13b, 13c...upper frame, 14, 1
4a, 14b...lower frame, 15, 15a, 15b, 1
6...Nakasagi, 17, 18...Glass, 17a, 18a
...Glass liner, 19...Receiving device section, 20...Wide T-groove, 21...Roof, 22...Attachment material, 23a,
23b, 24a, 24b...glazing beads,
26... Seal material, 27... Cushioning material, 28... Joiner, 29... Tapping screw, 31... Pillar, 32... Decorative edge, 33... Inner peripheral material, 34... Inner side material, 35... Projection, 36... Groove, 37 …Top plate, 38…Bottom plate, 39
...Blind, 40...Blind Box, 41
... Shelf board, 42 ... Projection, 43 ... Embankment wall, 44 ... Internal drainage hole, 45 ... Bottom member, 46 ... Projection, 47 ... External drainage hole, 48 ... Internal drainage hole, 49 ... External drainage hole, 5
1... Intercom, 52... Cover, 53... Board,
54...Terminal, 55...Cable introduction groove, 56...Mounting hole, 57...Body, 58...Push button, 59...Speaker section, 60...Flange, 61...Microphone section, 62,
63... Exterior cover, 64... Flange, 65... Groove, 66... Protrusion, 67... Flange, 68... Machine screw, 69... Tapping screw, 70... Sealing material, 7
1... Seat part, 72... Connection plate, 73... Machine screw, 74...
Seal material, 75, 76. 77, 78... Through hole, 7
9...Protrusion, 81...Interphone mounting box, 81a, 81b, 81c, 81d...Protrusion, 8
3...Machine screw, 84...Tap hole, 85...Flange,
86...watertight material, 87...mounting flange, 88...machine screw, 89...drain hole, 91...wiring, 92...camera,
93... Wiring, 94... Binding wire, 95... Groove, 96...
Outer member, 97, 98... Grommet, 99... Back plate, 101, 102, 103, 104... Flange, 105, 106... Machine screw, 109... Boss, 1
11...Mounting flange, 112...Machine screw, 114...
Grommet, 115...lens barrel, 116...recess, 11
7...Natsuto.

Claims (1)

[Scope of utility model registration request] In an entrance sash having a sleeve part, the sleeve part has two triangular sides protruding outward when viewed from above, middle bars are provided vertically in parallel in the middle of the sleeve part in the vertical direction, and an exterior cover is arranged between the middle bars. An entrance sash with an intercom, characterized in that an exterior cover is fixed to the center rail and the sleeve jamb, and an intercom is attached to the indoor side of the exterior cover on the side of the sleeve next to the door.