JP2019190112A - Door panel - Google Patents

Abstract

To provide a door panel that facilitates maintenance of a display device provided to a panel body.SOLUTION: This door panel comprises: a panel body that enables opening/closing of an opening of a building; and an inner display 50 disposed so that one surface of the panel body can be a display surface. The panel body has a recess 10B provided to face the backside of the inner display 50, a support 20 is openably supported via a hinge 23 so as to cover the recess 10B, and the inner display 50 is fitted to the support 20.SELECTED DRAWING: Figure 4

Description

  The present invention relates to a door panel, and more particularly to a door panel including a display device in a panel body.

  As a door panel provided with a display device in a panel body, for example, there is one described in Patent Document 1. In this door panel, a recess is provided on one surface of the panel body, and the display device is accommodated in the recess. The entire opening of the recess is closed by attaching a half mirror. According to the door panel provided with the display device as described above, it is possible to add value to the door by performing various displays on the display device.

JP 2017-95963 A

  By the way, all the liquid crystal displays, plasma displays, and EL displays applied as display devices require maintenance. However, in the door panel described above, the display device is housed in the recess of the panel body, and the opening of the recess is covered with the half mirror. For this reason, in order to perform maintenance of the display device, the door panel must be disassembled, such as peeling off the half mirror. Further, when the maintenance is completed, the half mirror must be pasted again, and the work becomes complicated.

  In view of the above circumstances, an object of the present invention is to provide a door panel capable of easily maintaining a display device provided in a panel body.

  In order to achieve the above object, a door panel according to the present invention includes a panel body capable of opening and closing an opening of a building, and a display device disposed so that one surface of the panel body serves as a display surface. The panel body is provided with a concave portion at a portion facing the back surface of the display device, and a support body is supported to be able to be opened and closed via a hinge so as to cover the concave portion. The display device is attached to a body.

  According to the present invention, by opening and closing the support body with respect to the panel body, the display device moves between a state in which the display device is housed in the recessed portion of the panel body and a state in which the display apparatus is deviated from the panel body. Therefore, it is possible to easily perform maintenance on the display device by opening the support.

  According to the present invention, in the door panel described above, the panel body is configured by providing surface materials on both sides of the four-framed structural material, and the two structural materials extending in parallel to each other are connected to each other. The hinge is attached to the reinforcing material.

  According to the present invention, since the load of the display device is transmitted to the structural member of the panel body via the hinge and the reinforcing member, it is possible to dispose a heavy display device on the panel body. .

  Further, the present invention is the door panel described above, wherein the panel body is supported by the building through one of the left and right structural members via a door hinge, and rotates about an axis along the top and bottom. The opening is opened and closed, and the reinforcing member is disposed vertically between the display device and the structural member to which the door hinge is attached in the panel body.

  According to the present invention, since the reinforcing member to which the load of the display device is applied is provided on the side of the door hinge that receives the load of the panel body, the portion where the rigidity should be secured is concentrated. Is advantageous.

  According to the present invention, in the door panel described above, the display device is provided with an attachment portion with the support body at a position where the display device can be operated when the support body is opened with respect to the panel body. And

  According to the present invention, since the display device can be attached and detached by opening the support, the work for attaching and detaching the display device such as replacement of the display device becomes easy.

  According to the present invention, in the door panel described above, the panel body is provided with a second display device such that the other surface is a display surface, and the reinforcements are provided at portions on both sides of the second display device. A material is provided, the reinforcing materials are connected by a connecting material, the second display device is attached to the connecting material, and the connecting material is located at a position where it can be operated via the recess. An attachment part with a reinforcing material is provided.

  According to the present invention, since the second display device can be attached / detached by opening the support, the work for attaching / detaching the second display device, such as replacement of the second display device, becomes easy. .

  According to the present invention, by opening and closing the support body with respect to the panel body, the display device moves to a state where it is housed in the recess of the panel body and a state where it deviates from the panel body. Therefore, it is possible to easily perform maintenance on the display device by opening the support.

It is the conceptual diagram which looked at the entrance door to which the door panel which is embodiment of this invention was applied from the outdoor side. It is the conceptual diagram which looked at the entrance door shown in FIG. 1 from the room inner side. FIG. 2 is a cross-sectional view showing the entrance door shown in FIG. 1 with the support closed. FIG. 2 is a cross-sectional view showing the entrance door shown in FIG. 1 with a support body opened. It is the conceptual diagram of the state which looked at the indoor side of the door panel applied to the entrance door shown in FIG. 1, and the support body was open. It is the conceptual diagram of the state which looked at the door panel applied to the entrance door shown in FIG. 1 from the outdoor side, and removed the surface material. It is the conceptual diagram of the state which looked at the door panel applied to the entrance door shown in FIG. 1 from the room inner side, and removed the surface material.

Hereinafter, preferred embodiments of a door panel according to the present invention will be described in detail with reference to the accompanying drawings.
1 to 5 show a door panel according to an embodiment of the present invention. The door panel illustrated here opens and closes an opening 1 provided at the entrance of a building, and includes a panel body 10, a support body 20, and three liquid crystal displays (display devices) 30, 40, and 50.

  As shown in FIGS. 6 and 7, the panel body 10 is configured by providing surface materials 12 and 13 on both surfaces of a rectangular frame 11. The frame 11 is constituted by a four-round framework of upper and lower horizontal fences (structural material) 14 and left and right vertical fences (structural material) 15. The horizontal bar 14 and the vertical bar 15 are each formed by a metal such as a steel material, and have a width arranged from one surface of the panel body 10 to the other surface. As shown in FIGS. 3 and 4, in the horizontal rod 14 and the vertical rod 15 of the present embodiment, the hook base portion 16 a extending along the prospective direction, and the inner side of the hook base portion 16 a from the both end edges along the direction of finding. The one formed integrally with the two support plate portions 16b extending to the peripheral side is applied.

  Here, the prospective direction is a direction along the depth of the joinery as indicated by an arrow A in the drawing. A surface along the prospective direction may be referred to as a prospective surface. The direction of finding is the direction along the top and bottom perpendicular to the prospective direction in the case of extending along the horizontal direction, such as the reed 14. In the case of a thing extending along the up-and-down direction such as the vertical fist 15 or the like, the direction along the horizontal direction orthogonal to the prospective direction is referred to as the finding direction. A surface along the finding direction may be referred to as a finding surface.

  The surface materials 12 and 13 are thin plate members made of a metal such as a steel material, and the surroundings of the surface materials 12 and 13 cover the support plate portion 16b of the horizontal rod 14 and the support plate portion 16b of the vertical rod 15 while covering both surfaces of the frame 11. It is joined. The surface material arranged on the outdoor side (hereinafter referred to as the outer surface material 12 when distinguished) is provided with rectangular window holes 12a at two positions that are located above and below each other. The material (hereinafter referred to as the inner surface material 13 when distinguished) is provided with a rectangular cutout portion 13a at a substantially central position. The notch 13a of the inner surface material 13 is configured to have a size that faces the two window holes 12a provided in the outer surface material 12 and includes the two window holes 12a. More specifically, the cutout portion 13a of the inner surface material 13 has a dimension along the vertical direction that is lower than the upper edge of the window hole 12a provided above the outer surface material 12 and the lower edge of the window hole 12a provided below. The dimension along the left and right is substantially larger than the window hole 12a.

  As shown in FIGS. 3 to 7, the frame frame 11 of the panel body 10 is provided with two reinforcing members 60 so as to connect the upper and lower reeds 14 to each other, and between the reinforcing members 60. Two upper and lower connection plates (connection materials) 61 are provided so as to be connected. The reinforcing member 60 is formed of a metal such as a steel material, and is configured so that the dimension along the prospective direction is the same as that of the frame 11. In the present embodiment, the vertical wall portion 60a extending along the prospective direction, the two finding wall portions 60b and 60c extending from the both end edges of the vertical wall portion 60a to the outer peripheral side along the finding direction, A reinforcing material 60 in which a bent wall portion 60d extending from the extending edge portion of the finding wall portion 60c located on the inner side toward the indoor side and then bent toward the outer peripheral side is integrally formed is applied. is doing. Although not explicitly shown in the drawing, both end portions of the vertical wall portion 60a are bent at substantially right angles toward the outer peripheral side, and become attachment portions 60e with the horizontal bar 14. The respective reinforcing members 60 are fixed to the upper side spade 14 and the lower side spade 14 via the attachment portion 60e. The interval between the reinforcing members 60 is set to be substantially the same as the left and right widths of the window holes 12 a formed in the outer surface material 12. The connection plate 61 is a flat plate member formed of a metal such as a steel material or an aluminum alloy. Each connecting plate 61 has screw insertion holes (not shown) at both side edge portions, and mounting screws 62 are attached to the finding wall portions 60c located inside the reinforcing member 60 through the screw insertion holes. The reinforcing member 60 is attached by screwing.

  The panel body 10 configured as described above is configured with two accommodating portions 10A that are opened by the window holes 12a of the outer surface material 12 in the portion that is the outdoor side, and the connection plate 61 is the inner bottom surface, A recess 10 </ b> B that is opened by a notch 13 a of the inner surface material 13 in a portion on the indoor side and in which the connection plate 61 serves as an inner bottom surface is configured. This panel body 10 has one vertical gutter 15 attached to a vertical frame 71 of a building via a door hinge 70 and rotates about an axis along the top and bottom to open and close the entrance 1 of the entrance. It becomes a door. In the illustrated example, the door hinge 70 is attached to the vertical rod 15 located on the left side when viewed from the indoor side.

  The support 20 is a lid-like member configured to have a size that can cover the cutout portion 13 a of the inner surface material 13. In the present embodiment, a support body 20 including a substrate portion 21 having a rectangular flat plate shape made of a steel material and side plate portions 22 provided on the four circumferences of the substrate portion 21 is applied. A window hole 21 a is provided at a position substantially at the center of the substrate portion 21. The window hole 21 a is configured such that both the vertical and horizontal dimensions are smaller than the cutout portion 13 a of the inner surface material 13. The support body 20 can be rotated with respect to the panel body 10 about a hinge axis along the top and bottom by a hinge 23 interposed between the inner surface of the substrate portion 21 and one reinforcing member 60. It is. That is, the support 20 moves between the state arranged along the inner surface material 13 as shown in FIG. 3 and the state arranged protruding from the inner surface material 13 as shown in FIG. Is possible. In the present embodiment, the hinge 23 is attached to the reinforcing member 60 located on the left side when viewed from the indoor side, that is, the reinforcing member 60 on the side adjacent to the vertical shaft 15 provided with the door hinge 70. Although not explicitly shown in the figure, between the panel body 10 and the support body 20, there is provided locking means for maintaining the state in which the support body 20 is disposed along the inner surface material 13.

  The liquid crystal displays 30, 40, and 50 each have a rectangular outer shape, and two upper and lower ones are arranged on the outdoor side of the panel body 10, and one is arranged on the support body 20. The two liquid crystal displays (hereinafter referred to as the outer displays 30 and 40 when distinguished from each other) arranged on the outdoor side of the panel body 10 have the same outer dimensions. A liquid crystal display (hereinafter referred to as an inner display 50 when distinguished) arranged on the support 20 is configured so that the vertical and horizontal dimensions are larger than those of the outer displays 30 and 40. In the present embodiment, a touch panel type in which a touch type input device is provided on the display surface 50 a is applied as the inner display 50.

  The outer displays 30 and 40 are attached to the connecting plate 61 via the back surface in a state where the display surfaces 30a and 40a are visible from the outside through the window holes 12a of the outer surface material 12. The display surfaces 30 a and 40 a of the outer displays 30 and 40 are set to be the same as the surface of the outer surface material 12 or slightly inside the surface of the outer surface material 12. A transparent cover panel 63 such as a glass plate is attached to the surface of the outer surface material 12 so as to cover the entire surface. The inner display 50 is attached to the inner surface of the substrate unit 21 in a state where the display surface 50a is visible from the outside through the window hole 21a of the substrate unit 21. Since the display surface 50 a of the inner display 50 is a touch panel type, the display surface 50 a is exposed to the outside through the window hole 21 a of the substrate unit 21.

  Although not shown in the figure, the gap formed inside the panel body 10 is filled with a core material such as EPS or paper core. The core material and the surface materials 12 and 13 are bonded with an adhesive as in the conventional case. Furthermore, the control device that performs display control of the liquid crystal displays 30, 40, and 50 may be housed in the panel body 10 or may be disposed outside the panel body 10.

  As for the door panel comprised as mentioned above, as shown in FIGS. 1-3, the state which has arrange | positioned the support body 20 along the inner surface material 13 will be a normal use condition. In this state, by appropriately inputting / outputting control signals between the control device (not shown) and the liquid crystal displays 30, 40, 50, it is possible to perform desired display on both sides of the panel body 10, respectively. The added value of the door can be increased. For example, if the images according to the four seasons are displayed on the outer displays 30 and 40, the appearance design can be changed without replacing the front door. In addition, useful information can be displayed on the inward display 50, such as news of the day, weather forecast, etc., for residents just before going out, or various information can be input using a touch panel.

  When maintenance of the liquid crystal displays 30, 40, 50 is required from the above-described use state, the panel body 10 can be attached to the panel body 10 as shown in FIGS. 4 and 5 by releasing the locking means (not shown). On the other hand, the support 20 can be opened. In this state, the mounting screw 62 that connects the connecting plate 61 and the reinforcing member 60 is exposed to the outside through the recess 10 </ b> B of the panel body 10. Further, the mounting screw 64 that connects the inner display 50 and the support 20 is exposed to the outside. Therefore, by operating these mounting screws 62 and 64, the outer displays 30 and 40 and the inner display 50 can be detached from the door panel, and maintenance work can be easily performed.

  Moreover, the reinforcing member 60 is provided on the frame 11 of the panel body 10, and the hinge 23 for attaching the support member 20 is attached to the reinforcing member 60. Therefore, since the load of the liquid crystal displays 30, 40, 50 is transmitted to the frame 11 of the panel body 10 via the hinge 23 and the reinforcing member 60, the large-sized liquid crystal displays 30, 40, 50 having a large weight are used. Also, it can be arranged on the panel body 10 without causing a problem in rigidity.

  In addition, in embodiment mentioned above, although the door panel applied to a front door is illustrated, of course, it is applicable besides a front door. Moreover, although what is opened and closed by the door hinge 70 is illustrated, you may comprise so that the opening part 1 of a building may be opened and closed by sliding. In the case where the panel body 10 is mounted so as to be opened and closed by the door hinge 70, in the above-described embodiment, the reinforcement disposed between the vertical rod 15 to which the door hinge 70 is mounted and the inner display 50 in the panel body 10. Since the hinge 23 of the support 20 is provided on the material 60, the reinforcing material 60 to which the load of the inner display 50 is applied is concentrated on the side of the door hinge 70 that receives the load of the panel body 10. It is advantageous in securing the rigidity of the panel body 10 such as being shared by other parts for reinforcement. However, the present invention is not limited to this, and the hinge 23 of the support 20 can be attached to the reinforcing member 60 separated from the door hinge 70.

  Further, in the above-described embodiment, the panel body 10 is configured such that both surfaces become display surfaces, but the present invention is not limited to this. For example, the outer displays 30 and 40 may be omitted, and a door panel including only the inner display 50 may be configured. Also in this case, since the inner display 50 is deviated from the panel body 10 by opening the support body 20, the maintenance becomes easy as in the embodiment. The display device is not limited to a liquid crystal display, and may be another display device.

  DESCRIPTION OF SYMBOLS 1 Opening part, 10 Panel body, 10B Recessed part, 12, 13 Surface material, 14 Recumbent, 15 Vertical reed, 20 Support body, 21 Substrate part, 23 Hinge, 30, 40, 50 Liquid crystal display, 30a, 40a, 50a Display Surface, 60 reinforcement, 61 connecting plate, 70 door hinge

Claims (5)

A door panel comprising a panel body capable of opening and closing an opening of a building, and a display device disposed so that one surface of the panel body serves as a display surface,
The panel body is provided with a recess at a portion facing the back surface of the display device, and a support body is supported via a hinge so as to cover the recess, and the display device is supported by the support body. A door panel characterized in that is attached. The panel body is configured by providing surface materials on both sides of a four-frame structural material, and two structural materials that extend in parallel to each other are provided with reinforcing materials that connect each other. ,
The door panel according to claim 1, wherein the hinge is attached to the reinforcing member. The panel body is one in which the left and right structural members are supported by the building via door hinges, and opens and closes the opening of the building by rotating around an axial center along the top and bottom.
3. The door panel according to claim 2, wherein the reinforcing member is disposed along a vertical direction between a structural member to which the door hinge is attached in the panel body and the display device.   2. The door panel according to claim 1, wherein the display device is provided with an attachment portion to the support body at a position where the display device can be operated when the support body is opened with respect to the panel body. The panel body is provided with a second display device so that the other surface is a display surface, and the reinforcing material is provided on each side of the second display device. Are connected by a connecting material, and the second display device is attached to the connecting material,
The door panel according to claim 2, wherein the connecting member is provided with an attachment portion with the reinforcing member at a position where the connecting member can be operated via the recess.

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