JP2019087701A - External terminal device and mounting member - Google Patents

Abstract

To provide an external terminal device that is less likely to cause rain stains.SOLUTION: An external terminal device attached to a mounting surface of a structure and having functional components includes an inclined portion that is provided so as to project outward from an outer peripheral side surface provided continuously to the upper surface of the outer peripheral surface constituting the outer periphery of the external terminal device and is inclined from the upper end to the lower end in the direction away from the mounting surface of the structure.SELECTED DRAWING: Figure 1

Description

  The present invention relates to an external terminal device attached to a mounting surface such as an external wall and a mounting member for mounting the external terminal device to the mounting surface.

  A communication device for security (external terminal device) installed on a mounting surface such as an external wall is known (for example, Patent Document 1). Dust may adhere to such an external terminal device, and when it rains, the external terminal device may be exposed to rain, and the adhering dust may flow together with the rainwater. At this time, the rainwater containing the dust flows along the side wall of the external terminal device and falls along the side wall, so that the raindrops on the vertically lower wall of the side surface of the external terminal device may deteriorate the appearance. was there. On the other hand, the method of making a rain stain hard to be applied is known by coating the paint which contains a crosslinkable water-based coating composition on a wall etc. (for example, patent documents 2).

JP, 2016-126396, A JP, 2008-106163, A

  However, the method described in Patent Document 2 requires a treatment such as applying a special paint to the wall. Depending on the wall, special coating may not be possible, and a structure is desired which is less likely to cause rain stains on the wall even if the external terminal device is attached.

  The present invention was made in order to solve a part of the above-mentioned subject, and can be realized as the following modes.

  (1) According to one aspect of the present invention, there is provided an external terminal device attached to a mounting surface of a structure and having functional components. The external terminal device is provided so as to protrude outward from the outer peripheral side surface provided continuously with the upper surface of the outer peripheral surface constituting the outer peripheral device of the external terminal device, and from the upper end to the lower end, from the mounting surface of the structure It has an inclined part which inclines in the direction which separates. Dust adheres to the external terminal device, and when it rains, the rain water flows down in a state containing dust. According to this embodiment, water containing dust flows down along the slope and drops from the slope at a position away from the mounting surface of the structure, so the water containing dust contacts the mounting surface of the structure It is difficult to suppress the occurrence of rain stains on the mounting surface of the structure.

  (2) In the above aspect, the lower end of the inclined portion may be positioned closer to the mounting surface of the structure than a position farthest from the mounting surface of the structure on the outer peripheral side surface. Water flowing through the inclined portion is likely to contact the inclined portion and the outer peripheral side surface due to surface tension. According to this aspect, the lower end of the inclined portion is located closer to the mounting surface of the structure than the position farthest from the mounting surface of the structure on the outer peripheral side surface, so the lower end of the inclined portion is surely inclined to the lower end The part and the outer peripheral side form a V-shape. As a result, it is easy to guide the water, and it is easy to suppress the occurrence of rain stains on the mounting surface of the structure due to the water falling from the side opposite to the outer peripheral side in the middle of the inclined portion.

  (3) In the above aspect, the position of the upper end of the inclined portion may be the same position as the position on the mounting surface side of the structure on the outer peripheral side surface. According to this aspect, when the external terminal device is installed on the mounting surface of the structure such that the outer peripheral side surface is in contact with the mounting surface of the structure, the upper end of the inclined portion contacts the mounting surface of the structure, Rainwater can be suppressed from passing through the gap between the upper end of the and the mounting surface of the structure.

  (4) In the above-mentioned form, the lower part of the above-mentioned slope part may form the drooping part connected in a perpendicular lower part. According to this aspect, water can be easily dropped in the vertical direction by the hanging portion, and it is easy to suppress the occurrence of rain stains.

  (5) In the embodiment described above, the inclined portion may be formed as a flat surface or a curved surface from the upper end to the lower end. Also by this form, it is easy to move water smoothly and to make it drip from an inclination part.

  (6) In the above aspect, the inclined portion may be formed as a flat surface or a concave surface by being hung outward from the outer peripheral side surface. According to this aspect, it is easy to suppress that water is dropped from the side opposite to the outer peripheral side in the middle of the inclined portion to cause rain stains on the mounting surface of the structure.

  (7) In the aspect described above, the inclined portion may be provided below the vertical center of the outer peripheral side surface. Rainwater containing dust attached to the outer peripheral side vertically below the inclined portion travels along the mounting surface of the structure together with the rainwater, which may cause rain stains, but attached to the outer peripheral side vertically above the inclined portion Rainwater containing dust is separated from the mounting surface of the structure by the inclined portion and drops without being transmitted through the mounting surface of the structure, so it is difficult to form a rain stain on the mounting surface of the structure. According to this aspect, the area of the outer peripheral side surface vertically lower than the inclined portion is smaller than the area of the outer peripheral side surface vertically upper than the inclined portion. When the inclined portion is provided below the vertical center of the outer peripheral side, the amount of dust transmitted along the rainwater and the mounting surface of the structure can be reduced as compared to the case where the inclined portion is provided above the vertical center of the outer peripheral side. As a result, it is possible to prevent the occurrence of rain stains on the mounting surface of the structure, and even if rain stains occur, the rain stains are less noticeable.

  (8) In the above aspect, the inclined portion may be provided at the lower end of the outer peripheral side surface. According to this embodiment, the area of the outer peripheral side surface vertically lower than the inclined portion can be made smaller, and dust adhering to the outer peripheral side surface vertically lower than the inclined portion can be reduced, and dust traveling along the mounting surface of the structure can be reduced together with rain water. Rain stains on the mounting surface of the structure can be made less noticeable, and the strength of the lower end of the outer peripheral side can be improved.

  (9) In the above aspect, the inclined portion may be provided on each of two outer peripheral side surfaces connected to the upper surface. According to this aspect, it is easy to suppress the occurrence of rain stains on both sides of the external terminal device.

  (10) According to one aspect of the present invention, there is provided an external terminal device attached to a mounting surface of a structure. This external terminal device has the external terminal device described in any one of the above embodiments, and a sealing provided at the boundary between the outer peripheral surface and the mounting surface of the structure, and the sealing The end covers the upper end of the inclined portion. According to this aspect, the waterproofness can be enhanced by sealing. In addition, since the end of the sealing covers the upper end of the inclined portion, water can be drawn from between the upper end of the inclined portion and the mounting surface of the structure without bringing the upper end of the inclined portion into contact with the mounting surface of the structure. Never leak.

  (11) In the above aspect, the width of the inclined portion may be equal to or less than the width of the sealing. According to this aspect, when the external terminal device is viewed from the normal direction of the mounting surface of the structure, the inclined portion can be made less noticeable by sealing.

  The present invention can be realized in various forms. For example, in addition to the external terminal device, an external terminal device for entry / exit management, an authentication device, an intercom, an attachment member for the external terminal device, a rain stain suppressing structure And so on.

It is explanatory drawing which shows the external terminal device attached to the attachment surface. It is an exploded perspective view of an external terminal unit. It is explanatory drawing which shows the cross section of the standing part of an external terminal device. It is explanatory drawing which expands and shows an inclination part. It is the figure which looked at the inclination part from the normal line direction of the standing arrangement part. It is the figure which looked at the inclination part and the standing part from the direction perpendicular | vertical to both the normal line of the inclination part, and the normal line of the standing part. It is explanatory drawing which shows the state which attached the attachment member to the attachment surface and provided sealing. It is explanatory drawing which shows embodiment which made the slope of the inclination part the curved surface.

Embodiment:
FIG. 1 is an explanatory view showing the external terminal device 100 attached to the attachment surface 50 of the structure. In the present embodiment, the external terminal device 100 is a security terminal device for authentication, and includes a main body 20 and an attachment member 10 for attaching the main body 20 to the attachment surface 50. The mounting surface 50 is a surface to which the external terminal device 100 can be attached, and is, for example, a side surface of an outdoor wall or a pillar. The main body 20 is provided with an authentication device 22 (shown in FIG. 2) such as a card reader as a functional component. An outer peripheral side surface 11 having a shape that stands substantially perpendicularly to the mounting surface 50 is provided on the outer peripheral surface that constitutes the outer periphery of the mounting member 10. The main body 20 is accommodated and fixed inside the outer peripheral surface. On the outer side of the two outer peripheral side surfaces 11, a sloped portion 12 is provided in a protruding manner. The outer peripheral side surface 11 and the inclined portion 12 are formed of, for example, a resin. The inclined portion 12 will be described later. A sealing 40 (also referred to as a "coking 40") is installed from the upper end of one inclined portion 12 to the upper end of the other inclined portion 12 along the outer peripheral surface. The sealing 40 seals so that water does not enter the gap between the mounting member 10 and the mounting surface 50.

  FIG. 2 is an exploded perspective view of the external terminal device 100. FIG. The external terminal device 100 further includes a waterproof packing 30. The waterproof packing 30 is an elongated member disposed along the inner surfaces of the three outer peripheral side surfaces 11. The waterproof packing 30 is formed of rubber or resin, and seals so that water entering from the gap between the outer peripheral side surface 11 and the main body 20 does not enter the inside of the main body 20.

  FIG. 3 is an explanatory view showing a cross section of the outer peripheral side surface 11 of the external terminal device 100. As shown in FIG. An embedded mounting frame 60, which is a general-purpose component, is attached to the mounting surface 50, and the mounting member 10 is attached to the embedded mounting frame 60. By using the embedded mounting frame 60, in designing the mounting member 10, not only the mounting with the mounting surface 50 but the mounting with the embedded mounting frame 60 may be taken into consideration, so the design freedom can be improved. The mounting member 10 may be directly attached to the mounting surface 50 without using the embedded mounting frame 60. Also, the embedded mounting frame 60 and the mounting member 10 may be integrated to constitute one member.

  The outer peripheral side surface 11 has a surface substantially perpendicular to the mounting surface 50. The waterproof packing 30 described above is disposed at a position close to the mounting surface 50 on the inner side (left side in FIG. 3) of the outer peripheral side surface 11. In the present embodiment, the waterproof packing 30 has a groove extending along the longitudinal direction of the elongated shape of the waterproof packing 30 on the opposite side to the mounting surface 50. By fitting the side surface 21 of the main body 20 into this groove, the inside of the main body 20 is waterproofed so that water does not enter. In addition, if the side surface of the main body 20 is pressed by the waterproof packing 30, water can be prevented from entering the inside of the main body 20. Thus, the grooves can be omitted. However, when the waterproof packing 30 is provided with a groove, the contact area between the side surface 21 of the main body 20 and the waterproof packing 30 can be increased, so that the waterproof effect can be further enhanced.

  FIG. 4 is an explanatory view showing the inclined portion 12 in an enlarged manner. The inclined portion 12 is provided substantially perpendicular to the outer peripheral side surface 11 and has a flat flat inclined surface inclined from the upper end to the lower end in the direction away from the mounting surface 50. The upper end of the inclined portion 12 is substantially in contact with the mounting surface 50. In addition, since the sealing 40 is installed from the upper end of the inclination part 12 so that it may mention later, the boundary of the upper end of the inclination part 12 and the attachment surface 50 is filled with the sealing 40. FIG. Therefore, the upper end of the inclined portion 12 and the mounting surface 50 may not be in complete contact with each other. That is, there may be a slight gap between the upper end of the inclined portion 12 and the mounting surface 50.

  FIG. 5 is a view of the inclined portion 12 as viewed in the normal direction of the outer peripheral side surface 11. As can be seen from FIG. 5, the inclined portion 12 has an inclined surface which is inclined in a direction away from the mounting surface 50 from the upper end to the lower end. Of the inclined portion 12 (represented by the angle from the vertical upper side of the attachment surface 50) is easy to flow water if it is large, but if it is too large, the vertical size of the inclined portion 12 becomes too large and the inclined portion 12 will stand out. On the other hand, when the angle θ of the inclined portion 12 is small, water stagnates in the inclined portion 12, and the stagnated water may fall from the outer side of the inclined portion 12, that is, from the opposite side to the outer peripheral side surface 11. The angle θ is preferably set within the range of 135 degrees to 175 degrees, and most preferably 150 degrees. Within this range, the sloped portion 12 does not become too large, and water flowing through the sloped portion 12 can not easily stay in the sloped portion 12, and water dropped from the sloped portion 12 can not easily contact the mounting surface 50.

  In the present embodiment, the position of the lower end of the inclined portion 12 is located closer to the mounting surface 50 of the structure than the position farthest from the mounting surface 50 of the outer peripheral side surface 11. That is, the length H1 from the attachment surface 50 of the inclined portion 12 is smaller than the length H2 from the attachment surface 50 of the outer peripheral side surface 11. In other words, it can be said that the inclined portion 12 is disposed more back than the front edge of the outer peripheral side surface 11 than the mounting surface 50. With this configuration, the outer peripheral side surface 11 exists in the direction from the lower end of the inclined portion 12 to the normal 14 direction of the inclined portion 12, and the V-shaped groove can be formed by the outer peripheral side surface 11 and the inclined portion 12. Water flowing through the inclined portion 12 is drawn to the outer peripheral side surface 11 by surface tension. Therefore, water can be easily guided along the outer peripheral side surface 11 by the V-shaped groove, and water can be easily suppressed from falling from the opposite side to the outer peripheral side surface 11 in the middle of the inclined portion 12. For example, the upper limit of the length H1 from the attachment surface 50 of the inclined portion 12 is preferably 3/4 or less of the length H2 from the attachment surface 50 of the outer peripheral side surface 11, and more preferably 2/3 or less preferable. The length H1 from the mounting surface 50 of the inclined portion 12 may be 1/2 of the length H2 from the mounting surface 50 of the outer peripheral side surface 11. On the other hand, the lower limit of the length H1 from the attachment surface 50 of the inclined portion 12 is preferably 1/4 or more of the length H2 from the attachment surface 50 of the outer peripheral side surface 11, and may be 1/3 or more More preferable. If the length H1 from the mounting surface 50 of the inclined portion 12 is too small, dust-containing water may come into contact with the mounting surface 50 when dripping from the lower end of the inclined portion 12. However, if the length H1 from the mounting surface 50 is 1/4 or more of the length H2 from the mounting surface 50, when water containing dust drops from the lower end of the inclined portion 12, the dropping position is the mounting surface It is sufficiently separated from 50 to reduce the possibility of water contacting the mounting surface 50 during a drop. For example, the absolute value of the size of the length H1 from the mounting surface 50 of the inclined portion 12 is preferably 1.5 mm or more.

  In the above description, although the length H1 from the attachment surface 50 of the inclined portion 12 is described to be smaller than the length H2 from the attachment surface 50 of the outer peripheral side surface 11, the length from the attachment surface 50 of the inclined portion 12 H1 may not be configured to be smaller than the length H2 from the attachment surface 50 of the outer peripheral side surface 11. For example, the length H1 from the attachment surface 50 of the inclined portion 12 may be the same length as the length H2 from the attachment surface 50. Even if the length H1 from the mounting surface 50 of the inclined portion 12 is the same length as the length H2 from the mounting surface 50, water can be dropped from the mounting surface 50 so that the water can be dropped. It can be difficult to cause rain stains. In this case, preferably, the inclined portion 12 does not protrude from the outer peripheral side surface 11 to the front side. If the inclined portion 12 does not protrude from the outer peripheral side surface 11 to the front side, breakage of the inclined portion 12 can be easily suppressed. Therefore, it is preferable that the length H1 from the attachment surface 50 of the inclined portion 12 is equal to or less than the length H2 from the attachment surface 50 of the outer peripheral side surface 11.

  In the present embodiment, the upper end of the inclined portion 12 is at the same position as the position of the outer peripheral side surface 11 on the mounting surface 50 side. In this way, when the external terminal device 100 is installed on the mounting surface 50, the upper end of the inclined portion 12 and the mounting surface 50 are in contact with each other, making it difficult for water to pass therethrough. There may be a gap between the upper end of the inclined portion 12 and the mounting surface 50 which can be filled with the sealing 40. If it can be filled with the sealing 40, it can be difficult for water to pass through this.

  In this embodiment, the lower end of the inclined portion 12 is provided with a hanging portion 13 in which the direction of the tangent of the surface through which the water flows is the vertical direction. By providing the hanging portion 13, water can be easily dropped from the inclined portion 12 in the vertical direction. Moreover, the strength of the lower end of the hanging portion 13 can be increased by providing the hanging portion 13. However, the hanging portion 13 may not be present. Further, a reinforcing portion 15 for reinforcing the inclined portion 12 may be provided on the mounting surface 50 side of the inclined portion 12. In FIG. 5, an example of the reinforcement part 15 is shown with the broken line. In FIG. 5, the reinforcing portion 15 is provided substantially perpendicular to the inclined portion 12, but may be perpendicular or parallel to the mounting surface 50. In addition, the mounting surface 50 side of the inclined portion 12 may be filled and reinforced.

  FIG. 6 is a view of the inclined portion 12 and the outer peripheral side surface 11 as seen from a direction perpendicular to both the normal to the inclined portion 12 and the normal to the outer peripheral side surface 11. The angle between the inclined portion 12 and the outer peripheral side surface 11 at this time is taken as φ. In the description of FIG. 4, the inclined portion 12 is provided substantially perpendicular to the outer peripheral side surface 11, that is, the angle φ is 90 degrees, but the angle φ may be less than 90 degrees. In this case, water is more likely to be drawn to the outer peripheral side surface 11 by surface tension, so that it is difficult for the water to drop from the side opposite to the outer peripheral side surface 11 of the inclined portion 12. Further, the angle φ may be larger than 90 degrees. In this case, dirt such as dust does not easily adhere to the boundary between the inclined portion 12 and the outer peripheral side surface 11. The inclined portion 12 is formed as a flat surface by being hung outward from the outer peripheral side surface 11, but may be formed as a concave surface. Further, the corner of the boundary between the inclined portion 12 and the outer peripheral side surface 11 may be filled to make a continuous curved surface from the inclined portion 12 to the outer peripheral side surface 11. Dirt of dust can be less likely to adhere to the boundary between the inclined portion 12 and the outer peripheral side surface 11.

  FIG. 7 is an explanatory view showing a state in which the mounting member 10 is attached to the attachment surface 50 and the sealing 40 is applied. The sealing 40 is formed of, for example, a caulking material of resin such as silicone type, modified silicone type and polyurethane type. The end of the sealing 40 is in contact with the upper end of the slope 12. In this case, it is preferable that the upper end of the inclined portion 12 be disposed at a position closer to the mounting surface 50 at the position on the outer peripheral side surface 11 of the inclined portion 12. If the distance between the upper end of the inclined portion 12 and the mounting surface 50 is narrow, this gap can be easily filled with the sealing 40. Such a sealing 40 is installed as follows. The sealing 40 starts to be installed from the upper end of one inclined portion 12 so as to cover the upper end of the inclined portion 12 as shown by the arrow in FIG. 7 and passes through one side surface, the upper surface and the other side of the mounting member 10 The upper end of the other inclined portion 12 covers the upper end of the inclined portion 12 and is completely installed. Thus, if the sealing 40 is installed like a single stroke, the installation of the sealing 40 is easy. In addition, by covering the upper end of the inclined portion 12 with the sealing 40, the gap between the upper end of the inclined portion 12 and the attachment surface 50 can be filled with the sealing 40. In addition, even if there is no sealing 40, there is no change in the effect which suppresses a rain stain.

  The width W3 of the inclined portion 12 is preferably 1.5 mm or more in consideration of the size of the raindrops. On the other hand, the width W3 of the inclined portion 12 is preferably 4 mm or less. If the width W3 of the inclined portion 12 is 4 mm or less, it can be made equal to or less than the width of the sealing 40 installed after the external terminal device 100 is attached to the mounting surface 50. In this case, when the external terminal device 100 is viewed from the normal direction of the mounting surface 50, the inclined portion 12 and the ceiling 40 appear to overlap, so that the inclined portion 12 can be made less noticeable. The width W3 of the inclined portion 12 may be 4 mm or more. As the width W3 of the inclined portion 12 is larger, water can be more difficult to drop from the side opposite to the outer peripheral side surface 11 of the inclined portion 12. The width W3 of the inclined portion 12 may be larger than the width of the sealing 40. The portion overlapping the sealing 40 can be made inconspicuous. Moreover, it is preferable that the color of the inclined portion 12 be substantially the same as the color of the ceiling 40. The inclined portion 12 can be made less noticeable.

Other Embodiments:
FIG. 8 is an explanatory view showing an embodiment in which the slope of the inclined portion 12 is a curved surface. In the above-described embodiment, the inclined portion 12 is a flat slope, but may be a slope having a curved surface. When the slope of the inclined portion 12 is a curved surface, the corner of the inclined portion 12 can be taken, so that the water can be smoothly moved and dropped easily.

  Although the position in the vertical direction of the inclined portion 12 is not described in the above embodiment, it is preferable that the position is provided below the center of the outer peripheral side surface 11 in the vertical direction. The area of the outer peripheral side surface 11 which is vertically lower than the inclined portion 12 is smaller, and the amount of dust adhering thereto is small, so that it is difficult for the rain stain to occur on the mounting surface 50. Therefore, the inclined portion 12 is more preferably provided at the lower end of the outer peripheral side surface 11. The area of the outer peripheral side surface 11 vertically below the inclined portion 12 can be made the smallest.

  A groove or a protrusion substantially parallel to the outer peripheral side surface 11 may be provided on the surface of the inclined portion 12 through which the water flows. By providing such a groove or protrusion with the inclined portion 12, the water on the inclined portion 12 can be moved downward along the groove or protrusion and dropped.

  The inclined portion 12 may be provided with a thin portion at a connection portion with the outer peripheral side surface 11. When the external terminal device 100 is used indoors, it is not necessary to take rain stains into consideration because rain water is not applied. Therefore, when used indoors, the inclined portion 12 may not be provided. If the inclined portion 12 is provided with a thin-walled portion at a connection portion with the outer peripheral side surface 11, the inclined portion 12 can be easily folded when the external terminal device 100 is used indoors.

  In the present embodiment, the external terminal device 100 is provided with the inclined portion 12. Conversely, when the external terminal device 100 is installed outdoors, the inclined portion 12 is attached with the inclined portion 12 as a separate body. It is good. For example, a protrusion may be provided on the contact portion of the inclined portion 12 with the outer peripheral side surface 11, and a hole which fits with the protrusion may be provided on the outer peripheral side surface 11. In addition to this, for example, an adhesive may be adhered to the outer peripheral side surface 11 of the inclined portion 12.

  In the said embodiment, although the raw material of the outer peripheral side 11 of the inclination part 12 set it as a simple thing, it is also preferable to form the outer peripheral side 11 with a hydrophilic material. Since the contact angle when water contacts the outer peripheral side surface 11 can be reduced and water can be drawn, it is possible to make it difficult to drop water from the side opposite to the outer peripheral side surface 11 of the inclined portion 12. Moreover, it is also preferable to form the inclination part 12 with a water-repellent material. It is easy to cut the water flowing through the inclined portion 12. The outer peripheral side surface 11 may be formed of a water repellent material, and the inclined portion 12 may be formed of a hydrophilic material. Water can easily flow to the inclined portion 12.

  In the said embodiment, although the inclination part 12 is provided in each of the two outer peripheral side surfaces 11, the structure which equips one outer peripheral side 11 with the inclination part 12 may be sufficient. Rain stains can be suppressed on the side provided with the inclined portion 12. For example, if the upper surface of the outer peripheral surface is inclined, the inclined portion 12 may be provided only on the outer peripheral side surface 11 on which the rainwater flows.

  Although the external terminal device 100 has been described as including the main body 20 and the attachment member 10 as separate members in the above embodiment, the external terminal device 100 may be one in which the main body 20 and the attachment member 10 are integrated. In this case, the inclined portion 12 is provided so as to protrude outward from the outer peripheral side surface provided continuously to the upper surface of the outer peripheral surface constituting the outer periphery of the external terminal device 100, and the mounting surface of the structure from the upper end to the lower end. It is inclined in the direction away from 50. Whether the main body 20 and the mounting member 10 are integral or not integral, it is common that the inclined portion 12 makes it difficult to stain rain. If the main body 20 and the mounting member 10 can be separated separately, when the main body 20 is repaired or adjusted, the mounting member 10 is left on the mounting surface 50 of the structure and only the main body 20 is removed. Can.

  In the above description, the security terminal device for authentication including the authentication device 22 as a functional component is described. However, the external terminal device 100 includes a call button, a monitor, a speaker, and a camera as functional components. It may be an intercom.

  In the example shown in FIG. 2, a hole is formed in the mounting surface 50, and a part of the main body 20 is inserted into the hole. However, without providing a hole in the mounting surface 50, The configuration may be such that the main body 20 and the mounting member 10 are disposed thereon.

  The present invention is not limited to the above-described embodiment, and can be realized in various configurations without departing from the scope of the invention. For example, the technical features of the embodiment corresponding to the technical features in the respective forms described in the section of the summary of the invention are for solving some or all of the problems described above, or a part of the effects described above It is possible to replace or combine as appropriate to achieve all or all. Also, if the technical features are not described as essential in the present specification, they can be deleted as appropriate.

DESCRIPTION OF SYMBOLS 10 ... mounting member 11 ... outer peripheral side 12 ... inclined part 13 ... perpendicular part 14 ... normal line 15 ... reinforcement part 20 ... main body 21 ... (side of body) side 22 ... authentication apparatus 30 ... waterproof packing 40 ... sealing 50: Side surface 60: Embedded mounting frame 100: External terminal device

Claims (12)

An external terminal device mounted on a mounting surface of a structure and having functional components,
It is provided to project outward from the outer peripheral side provided continuously with the upper surface of the outer peripheral surface constituting the outer periphery of the external terminal device, and is inclined in the direction away from the mounting surface of the structure from the upper end to the lower end External terminal device equipped with a ramp. The external terminal device according to claim 1, wherein
The external terminal device, wherein the lower end of the inclined portion is positioned closer to the mounting surface of the structure than the position farthest from the mounting surface of the structure on the outer peripheral side surface. The external terminal device according to claim 1 or 2, wherein
The external terminal device, wherein the position of the upper end of the inclined portion is the same position as the position on the mounting surface side of the structure on the outer peripheral side surface. The external terminal device according to any one of claims 1 to 3, wherein
The external terminal apparatus in which the drooping part continued in a vertically downward direction was formed in the lower end of the said inclination part. The external terminal device according to any one of claims 1 to 4, wherein
The external terminal device, wherein the inclined portion is formed as a flat surface or a curved surface, hanging from the upper end to the lower end. The external terminal device according to any one of claims 1 to 5, wherein
The external terminal device, wherein the inclined portion is formed as a flat surface or a concave surface by being hung outward from the outer peripheral side surface. The external terminal device according to any one of claims 1 to 6, wherein
The external terminal device, wherein the inclined portion is provided below the vertical center of the outer peripheral side surface. The external terminal device according to claim 7, wherein
The external terminal device, wherein the inclined portion is provided at a lower end of the outer peripheral side surface. The external terminal device according to any one of claims 1 to 8, wherein
The external terminal device, wherein the inclined portion is provided on each of two outer peripheral side surfaces connected to the upper surface. An external terminal device attached to a mounting surface of a structure,
An external terminal device according to any one of claims 1 to 9;
A sealing provided at the boundary between the outer peripheral surface and the mounting surface of the structure;
The external terminal device, wherein an end of the sealing covers an upper end of the inclined portion. The external terminal device according to claim 10, wherein
The external terminal device, wherein the width of the inclined portion is equal to or less than the width of the sealing. A mounting member for mounting an external terminal device having functional components to a mounting surface of a structure, the mounting member comprising:
An outer peripheral surface that constitutes an outer periphery of the mounting member;
An inclined portion extending outward from an outer peripheral side surface provided continuously with the upper surface of the outer peripheral surface, and inclined from the upper end to the lower end in a direction away from the mounting surface of the structure;
Mounting member.

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