JP2020161154A - Pilot lamp - Google Patents

Abstract

To provide a pilot lamp with a low risk of a damage in an impact due to collision of an object from the outside, etc. while securing visibility.SOLUTION: In a pilot lamp 1, it is attached to a wall surface W which is an attachment surface having an opening, and a transmitter 31 is arranged inside. A luminous display part 13 having a ring-like inclined surface is arranged at an outer peripheral part of a body part of the pilot lamp 1, and the pilot lamp is installed so that the inclined surface in the luminous display part 13 does not project from the wall surface W which is the attachment surface.SELECTED DRAWING: Figure 8

Description

The present invention relates to an indicator lamp that indicates the position of a disaster prevention device such as a transmitter attached to a device storage box such as a fire hydrant box or a general board.

Popular indicator lights are generally formed of what is called a red glove in which the top of the cone is hemispherical, and is mounted so as to protrude from the mounting surface (for example, the figure of Patent Document 1). 1 and FIG. 12).
The reason for projecting from the mounting surface is to improve visibility from the side of the mounting surface, but on the other hand, there is a risk that an object may hit from the side and the indicator light may be damaged.

Regarding the shape of the indicator lamp, a cylindrical shape having a flat front surface is disclosed in Patent Document 2 (see FIGS. 1 to 5 of Patent Document 2).
Since Patent Document 2 does not describe how to mount the indicator lamp on a mounting surface such as a wall surface, it is unclear whether the indicator lamp is projected from the mounting surface or embedded.

Japanese Unexamined Patent Publication No. 9-102085 Jikkenhei 5-666794

The indicator lamp of Patent Document 2 has a problem that visibility from the side is low because it is flat. However, Patent Document 2 states that by forming various irregularities on the inside of the front surface of the indicator lamp, the light scattering property is enhanced and the visibility is improved.
However, in order to improve the visibility by increasing the light scattering property, the front surface of the indicator light needs to protrude even slightly from the mounting surface, and even if the light is mounted in such a manner, sufficient visibility is required. Is not always obtained.

Therefore, it has been desired to develop an indicator lamp which has a low risk of damage due to an impact such as an object hitting from the outside while ensuring visibility.
In addition, it has been desired to develop an indicator lamp that can be mounted with good workability and a mounting method thereof.

The present invention has been made to solve the above problems.

(C-1)
The indicator lamp according to the present invention is attached to a mounting surface having an opening, and a transmitter is arranged inside.
A light emitting display unit having a ring-shaped inclined surface is arranged on the outer peripheral portion of the main body of the indicator lamp.
It is characterized in that the inclined surface of the light emitting display unit is installed so as not to protrude from the mounting surface.
(B-1) The indicator light according to the present invention has a main body portion including a transmitter accommodating portion for accommodating a transmitter, and is attached to a mounting surface and housed in the transmitter accommodating portion. It is an indicator light that displays
The main body portion that houses the transmitter, an attachment portion that projects outward from the outer peripheral wall constituting the main body portion and is provided with a stud screw through hole, and a light emitting element provided inside the outer peripheral wall. A light emitting display unit that allows the light of the light emitting element to shine is provided.
The mounting portion is arranged on the back side of the mounting surface provided with the stud screw, and the stud screw is inserted through the stud screw through hole of the mounting portion for mounting, and the light emitting display portion is mounted on the mounting surface in the mounted state. It is characterized in that it is configured so as not to protrude from.
(B-2) Further, the method of mounting the indicator light according to the present invention is a main body portion including a transmitter storage portion for accommodating a transmitter, and a stud screw that projects outward from the outer peripheral wall constituting the main body portion. It has a mounting portion provided with a through hole, a light emitting element provided inside the outer peripheral wall, and a light emitting display unit that allows the light of the light emitting element to shine and is housed in the transmitter storage unit. This is a method of mounting the indicator light that displays the position of the transmitter on the mounting surface.
The mounting portion is arranged on the back side of the mounting surface provided with the stud screw, the stud screw is inserted into the stud screw through hole of the mounting portion, and the light emitting display portion does not protrude from the mounting surface in the mounted state. It is characterized by being attached in such a manner.
(A-1) The indicator light according to the present invention has a main body portion including a transmitter storage portion for accommodating a transmitter, and a ring member for mounting the main body portion on a wall surface. An indicator light that indicates the position of the transmitter housed in the
It is characterized in that the edge portion of the opening is sandwiched between the main body portion inserted into the opening provided on the wall surface and accommodating the transmitter and the annular member.
With the above configuration, it is possible to achieve the effect that the workability can be improved.
(A-2) Further, in the one described in (A-1) above, a female screw is formed in the annular member, and the transmitter is housed in the transmitter accommodating portion by the annular member. It is characterized in that it is attached to the wall surface.
(A-3) Further, in the above-mentioned (A-1) or (A-2), the attachment portion is provided so as to project outward from the main body portion in which the transmitter is housed.
The mounting portion is characterized in that it covers a gap formed between the mounting portion and the opening when the indicator lamp is mounted.
(A-4) Further, the method of attaching the indicator light according to the present invention includes a main body portion including a transmitter storage portion for accommodating the transmitter, and a ring member for mounting the main body portion on the wall surface. It is a method of attaching an indicator light that displays the position of the transmitter housed in the transmitter storage unit.
It is characterized in that the main body portion is inserted into the opening provided on the wall surface, and the main body portion containing the transmitter and the annular member sandwich the edge portion of the opening.
(1-1) The indicator lamp according to the present invention is an indicator lamp attached to a mounting surface having an opening to indicate the position of a disaster prevention device.
A main body having an outer peripheral wall and an inner peripheral wall, accommodating a light emitting element between the outer peripheral wall and the inner peripheral wall, and accommodating the disaster prevention device inside the inner peripheral wall, and transmitting light emitted by the light emitting element. It has a light emitting display unit that shines and shines.
The light emitting display unit is provided on the outer periphery of the disaster prevention device housed inside the inner peripheral wall so as to be inclined from the outer peripheral wall to the inner peripheral wall.
The light emitting element is provided between the outer peripheral wall and the inner peripheral wall, and is arranged so as to emit light toward the disaster prevention device.
(1-2) In addition, in the above-mentioned (1-1),
The light emitting display unit is made of a colorless translucent member.
The light emitting element is characterized in that it is red.
(1) Further, the indicator lamp according to the present invention is an indicator lamp attached to a mounting surface having an opening to indicate the position of the disaster prevention device.
It has a main body unit that houses a light emitting source, and a light emitting display unit that transmits light emitted by the light emitting source and shines brightly.
The light emitting display unit has a ring-shaped inclined surface, and the inclined surface is inclined toward the inside and the back side of the ring.
It is characterized in that the inclined surface of the light emitting display unit is installed so as not to protrude from the mounting surface.
In the present invention, the light emitting display unit has a ring-shaped inclined surface, the inclined surface is inclined toward the inside and the back side of the ring, and the inclined surface in the light emitting display unit is from the mounting surface. Since the indicator light is installed so as not to protrude, it is possible to achieve the effect of ensuring visibility from all directions and reducing the risk of damage due to an impact such as an object hitting from the outside.

(2) Further, in the above (1), the outer peripheral edge of the ring-shaped inclined surface is provided with a ring-shaped standing piece having a function of aligning the mounting surface with the opening. It is a feature.

(3) Further, in the above (1) or (2), there is a transmitter storage unit for storing a transmitter having a push button on the back side of the portion surrounded by the ring-shaped inclined surface. However, it is characterized in that the transmitter is stored in the transmitter storage unit.

(4) Further, in the above (1) or (2), it is characterized by having a red plate covering the back surface side from the portion surrounded by the ring-shaped inclined surface.

(5) Further, in any one of the above (1) to (4), a mounting portion for mounting the indicator lamp on the mounting surface is provided on the outer peripheral edge portion of the ring-shaped inclined surface. It is characterized by that.

(6) Further, in the above-described item (5), the mounting portion has a flange portion that projects outward.
The indicator light is arranged on the back surface side of the mounting surface, and the flange portion is screwed and fixed to the edge portion of the opening of the mounting surface.

(7) Further, in the one described in (5) above, the indicator lamp has a donut plate mounting ring made of a separate member for mounting on the mounting surface.
The mounting portion has a flange portion that projects outward.
The indicator light is arranged on the back side of the mounting surface, and the flange portion and the mounting ring arranged on the front side of the mounting surface sandwich the edge portion of the opening of the mounting surface. The feature is that the flange portion and the mounting ring are screwed together for mounting.

(8) Further, in the one described in (5) above, the indicator lamp has a female screw annular member as a separate member, which is made of an annular shape and has a female screw portion provided on the inner peripheral surface.
The mounting portion has a flange portion that projects outward.
The main body portion is provided with a cylindrical portion having a male threaded portion corresponding to the female threaded portion of the female threaded ring member on the outer peripheral surface.
The indicator light is formed by screwing the female screw portion of the female screw ring member from the back side of the mounting surface to the male screw portion of the main body portion inserted into the opening of the mounting surface from the front side. It is characterized in that the flange portion and the female screw ring member sandwich and mount the edge portion of the opening portion of the mounting surface.

The indicator lamp according to the present invention is an indicator lamp that is attached to a mounting surface having an opening and a transmitter is arranged inside, and has a ring-shaped inclined surface on the outer peripheral portion of the main body portion of the indicator lamp. By arranging the light emitting display unit so that the inclined surface of the light emitting display unit does not protrude from the mounting surface, visibility from all directions is ensured, and at the same time, an impact caused by an object hitting from the outside occurs. It can have the effect of reducing the risk of damage.

It is a perspective view from the front side of the indicator lamp which concerns on Embodiment 1 of this invention. It is a perspective view from the back side of the indicator lamp which concerns on Embodiment 1 of this invention. It is explanatory drawing explaining the internal structure of the indicator lamp which concerns on Embodiment 1 of this invention, and is the vertical sectional view which passes through the center of an indicator lamp. It is a perspective view of the transmitter attached to the indicator lamp which concerns on Embodiment 1 of this invention. It is a perspective view of the front side of the lid body of the transmitter shown in FIG. It is a perspective view of the state which the lid body of the transmitter shown in FIG. 4 is removed. It is explanatory drawing explaining the mounting structure of the indicator lamp which concerns on Embodiment 1 of this invention. It is explanatory drawing explaining the mounting state of the indicator lamp which concerns on Embodiment 1 of this invention. It is explanatory drawing explaining the visibility in the mounted state of the indicator lamp which concerns on Embodiment 1 of this invention. It is explanatory drawing explaining the mounting structure of the indicator lamp which concerns on Embodiment 2 of this invention. It is a front view in the mounted state of the indicator lamp which concerns on Embodiment 2 of this invention. It is a side view in the mounted state of the indicator lamp which concerns on Embodiment 2 of this invention. It is explanatory drawing explaining the mounting structure of the indicator lamp which concerns on Embodiment 3 of this invention.

[Embodiment 1]
The indicator lamp 1 according to the present embodiment will be described in detail with reference to FIGS. 1 to 3.
<Indicator light>
The indicator light 1 is attached with a wall surface W such as a housing of a fire hydrant facility as an attachment surface, and lights up to indicate the position of a disaster prevention device such as a transmitter 31, which will be described later.
As shown in FIG. 1, the indicator lamp 1 has a main body portion 3 having a cylindrical shape and accommodating a light emitting element 5 as a light emitting source, and a flange portion extending outward in a substantially square shape at one end of the main body portion 3. Therefore, it is provided with a mounting portion 7 for mounting the indicator light 1 on the wall surface W.

≪Main body≫
As shown in FIGS. 2 and 3, the peripheral wall of the main body 3 has a double structure including an outer peripheral wall 9 and an inner peripheral wall 11. On the front side of the main body 3 of these peripheral walls (outer peripheral wall 9 and inner peripheral wall 11), the end portion of the inner peripheral wall 11 is located on the back side of the end portion of the outer peripheral wall 9.
As shown in FIGS. 1 and 3, the front side of the main body 3 is a ring-shaped inclined surface that inclines inward and toward the back from the end of the outer peripheral wall 9 to the end of the inner peripheral wall 11. The inclined surface serves as a light emitting display unit 13 of the indicator lamp 1.

The light emitting display unit 13 is made of, for example, a red translucent material, and emits light from a light emitting element 5 (see FIG. 3) provided on the back surface side (between the outer peripheral wall 9 and the inner peripheral wall 11) of the light emitting display unit 13. It is transparent and shines brightly. As described above, the light emitting element 5 is provided in the light emitting element accommodating portion surrounded by the inner peripheral wall 11, the outer peripheral wall 9, the ring-shaped inclined surface, and the inner peripheral side of the mounting portion 7.
The light emitting element 5 may be arranged toward the center of the ring of the light emitting display unit 13 as shown in FIG. 3A, or may be arranged toward the front of the indicator lamp 1 as shown in FIG. 3B. May be placed. The case shown in FIG. 3A is more preferable because it is easier to see from the side.
Further, the translucent member constituting the light emitting display unit 13 is not limited to red. The light emitting display unit 13 may be composed of a colorless and transparent translucent member. In this case, by changing the light emitting element 5 to a red LED, the light emitting display unit 13 is displayed in red.

The inside of the inner peripheral wall 11 is a front storage portion 14 in which the front portion 34 of the transmitter 31, which will be described later, is stored. Further, the back side of the front storage portion 14 and the inside of the main body holding portion 19 described later are the main body storage portion 18 for storing the main body 35 described later of the transmitter 31. A portion for storing the entire transmitter 31 including the front storage portion 14 and the main body storage portion 18 is the transmitter storage portion 15 (see FIG. 1). That is, the transmitter storage unit 15 is located on the back side of the portion surrounded by the ring-shaped inclined surface, which is the light emitting display unit 13.
A transmitter fixing portion 17 made of a flat plate is provided at the rear end of the inner peripheral wall 11, and a main body 35 (details will be described later) of the transmitter 31 is inserted into the central portion of the transmitter fixing portion 17. A possible main body insertion hole 16 is provided.
The back side of the transmitter fixing portion 17 is composed of a vertical wall erected along the edge of the main body insertion hole 16, and when the main body 35 of the transmitter 31 is inserted into the main body insertion hole 16, the main body 35 is inserted. A main body holding portion 19 for holding is provided.
The transmitter fixing portion 17 is provided with a screw hole 21 for screwing the transmitter 31 to the indicator light 1 side.

≪Mounting part≫
As shown in FIGS. 1 and 2, stud screw through holes 23 for mounting the indicator lamp 1 on the wall surface W are provided at the four corners of the mounting portion 7.
The mounting portion 7 is provided with a ring-shaped standing piece portion 25 that borders the outer periphery of the light emitting display portion 13. That is, a ring-shaped standing piece portion 25 is provided on the outer peripheral edge portion of the ring-shaped inclined surface which is the light emitting display portion 13. When the indicator light 1 is attached to the wall surface W, the standing piece portion 25 comes into contact with the edge of the opening 93 (see FIG. 7) provided in the wall surface W from the inside to position (align) the indicator light 1. It has a function to do.
It should be noted that the provision of the standing piece portion 25 also has the effect of improving visibility from the side. Further, the standing piece portion 25 also has a function of preventing the hand or the like from being injured by the edge of the opening 93 when or after the indicator light is attached.
When the indicator light 1 is mounted on the wall surface W, the ring-shaped inclined surface of the light emitting display unit 13 does not protrude from the wall surface W which is the mounting surface. Therefore, the light emitting display unit 13 of the indicator lamp 1 does not have a portion protruding from the wall surface W, and is not damaged by being hit by an object from the side as in the conventional general bulging type indicator lamp.

<Transmitter>
Next, the transmitter 31 housed in the transmitter storage unit 15 of the indicator light 1 described above will be described in detail below with reference to FIGS. 4 to 6.
The transmitter 31 includes a push button 33, and when the push button 33 is pressed, a fire signal is transmitted to a fire receiver (not shown).
As shown in FIG. 4, the transmitter 31 has a front portion 34 having a cylindrical shape and having a push button 33 on the front surface, and a main body portion having a box shape and accommodating a switch (not shown) interlocking with the push button 33 inside. It has 35 and.
The front surface portion 34 is composed of a shallow-bottomed cylindrical frame body protruding from one surface of the main body portion 35, and has a push button storage portion 37 for storing the push button 33 and a lid 39 for covering the push button storage portion 37 (FIGS. 4 and 4). (See FIG. 5).
The height of the cylinder of the front surface portion 34 is set to be about the same as the height of the inner peripheral wall 11 of the indicator lamp 1.
The lid 39 is provided with a window 41 for operating the push button 33.

Above the pushbutton 33, a telephone jack (not shown) for connecting a handset that communicates with a person on the receiver side (not shown) is provided. At a position (above the window 41) of the lid 39 corresponding to the telephone jack, a telephone jack window 45 formed of a rectangular window and a telephone jack window door 47 that covers the telephone jack window 45 so as to be openable and closable are provided. (See FIGS. 4 and 5).
Screw through holes 51 through which screws 49 (see FIG. 7) for fixing the transmitter 31 to the indicator lamp 1 are provided on the left and right sides of the bottom of the push button storage unit 37 (see FIG. 6).
A wiring connection portion (not shown) for connecting the transmitter 31 to the receiver side is provided on the lower surface side of the main body portion 35.

The method of mounting the transmitter 31 to the indicator light 1 and the method of mounting the indicator light 1 to the wall surface W configured as described above will be described with reference to FIG. 7, and the mounting state will be appropriately referred to with reference to FIG. explain.
As shown in FIG. 7, the wall surface W serving as the mounting surface of the indicator lamp 1 is provided with an opening 93 for mounting the indicator lamp 1 on the back side. On the back side of the wall surface W, a stud screw 91 is provided at a position corresponding to the stud screw through hole 23 of the mounting portion 7 of the indicator light 1.

First, the main body 35 of the transmitter 31 with the lid 39 removed is stored in the main body storage 18 of the transmitter storage 15 of the indicator light 1. When the main body 35 is stored in the main body storage 18 of the transmitter storage 15, the back surface of the push button storage 37 and the front surface of the transmitter fixing 17 come into contact with each other, and the depth of the transmitter 31 is increased. The direction is positioned, and the main body 35 of the transmitter 31 is held by the main body holding portion 19.

When the transmitter 31 is housed in the indicator lamp 1 in this way, the transmitter 31 is surrounded by the light emitting display unit 13 (see FIG. 8).
In this state, the transmitter 31 is fixed to the indicator lamp 1 by inserting the screws 49 into the screw through holes 51 of the transmitter 31 and screwing these screws 49 into the screw holes 21 of the transmitter fixing portion 17. To. Then, when the push button storage unit 37 is closed by the lid 39, the attachment to the indicator light 1 of the transmitter 31 is completed.
At this time, the front portion 34 of the transmitter 31 is stored in the front portion storage portion 14 of the indicator light 1. Then, as described above, since the height of the cylinder of the front portion 34 and the height of the inner peripheral wall 11 of the indicator lamp 1 are formed to be substantially the same, the front portion 34 is housed in the front portion storage portion 14. At this time, the front surface of the lid 39 is located around the boundary between the ring-shaped inclined surface of the light emitting display unit 13 and the inner peripheral wall 11 (see FIG. 8).

Next, the stud screw 91 of the wall surface W is inserted into the stud screw through hole 23 of the mounting portion 7 of the indicator lamp 1 to bring the mounting portion 7 into contact with the back surface of the wall surface W. At this time, even if the diameter of the stud screw through hole 23 is set to be larger than the diameter of the stud screw 91, the standing piece portion 25 comes into contact with the edge of the opening 93 of the wall surface W from the inside, so that the indicator lamp 1 Positioning is done. Conversely, the diameter of the stud screw through hole 23 can be set to be larger than the diameter of the stud screw 91, and a slight misalignment between the stud screw 91 and the stud screw through hole 23 can be absorbed. Easy to design and excellent in workability.
Further, by providing the standing piece portion 25, the opening edge portion of the opening 93 can be covered from the inside, which is excellent in design and there is no risk of injury at the edge of the opening 93.

Next, the indicator light 1 is screwed and fixed by screwing the nut 61 into the stud screw 91 from the back side of the mounting portion 7. In this way, the indicator light 1 is attached to the wall surface W (see FIG. 8).
In the above, the example in which the indicator light 1 is attached to the wall surface W after the transmitter 31 is attached to the indicator light 1 is shown, but the transmitter 31 may be attached after the indicator light 1 is attached to the wall surface W.
That is, the indicator light 1 is arranged on the back side of the wall surface W, which is the mounting surface, and the mounting portion 7 is screwed to the edge of the opening 93 of the wall surface W.

As described above, the light emitting display unit 13 of the indicator lamp 1 mounted on the wall surface W shines brightly in a normal state, and also displays the position of the transmitter 31 (disaster prevention device).
The action and effect of the indicator lamp 1 when used will be described below with reference to FIG.
FIG. 9A is a front view of the indicator light 1 in the mounted state, and FIG. 9B is a view of the indicator light 1 in the mounted state viewed from the licked side.
Since the ring-shaped light emitting display unit 13 is inclined toward the inner side and the inner side of the ring, it is excellent in visibility from the front side as shown in FIG. 9A, and is excellent in visibility from the front side and is shown in FIG. 9B. As shown in, it can be easily visually recognized even from the side.

Further, since the light emitting display unit 13 surrounds the transmitter 31 and the light emitting display unit 13 is inclined toward the transmitter 31, the push button 33 of the transmitter 31 can be illuminated, even in a dark place. It is easy to operate the transmitter 31 and connect the handset to the telephone jack.
Further, as described above, the indicator light 1 does not have a portion that greatly protrudes from the wall surface W, and is not damaged by being hit by an object from the side.

[Embodiment 2]
In the first embodiment, an example in which the indicator lamp 1 is attached to the wall surface W by using the stud screw 91 provided on the wall surface W is shown, but the attachment structure of the indicator lamp is not limited to this.
For example, as shown in FIG. 10, it may be mounted on the wall surface W by using a mounting ring 75 which is made of a donut plate (a donut-shaped flat plate) and has a plurality of stud screws 73 provided on the back surface side. This mounting structure will be described in detail below.

The mounting portion 77 of the indicator lamp 71 according to the present embodiment projects circularly from the outer peripheral wall 9, and a stud screw through hole 79 is provided at a position corresponding to the stud screw 73 of the mounting ring 75. Since the other configurations of the indicator lamp 71 are the same as those of the indicator lamp 1 of the first embodiment, the same ones are designated by the same reference numerals in FIG.
Further, since the transmitter 31 is the same as that of the first embodiment, the same reference numerals are given in FIG.

The mounting method of the indicator lamp 71 configured as described above will be described below. Since the method of attaching the transmitter 31 to the indicator lamp 71 is the same as the method described in the first embodiment, the description thereof will be omitted.
The wall surface W is provided with a stud screw through hole 101 at a position corresponding to the stud screw 73 of the opening 93 and the mounting ring 75.
First, the stud screw 73 of the mounting ring 75 is inserted into the stud screw through hole 101 from the front side of the wall surface W.
Next, the stud screw 73 is inserted into the stud screw through hole 79 of the mounting portion 77 from the back surface side of the wall surface W, and the edge portion of the opening 93 of the wall surface W is sandwiched between the mounting portion 77 and the mounting ring 75.
In this state, the nut 61 is screwed into the stud screw 73 to screw and fix the indicator light 71 to the wall surface W side. In this way, the indicator light 71 is attached to the wall surface W.
That is, the indicator light 1 is arranged on the back side of the wall surface W, which is the mounting surface, and the mounting portion 7 and the mounting ring 75 arranged on the front side of the wall surface W sandwich the edge of the opening 93 of the wall surface W. Then, the mounting portion 7 and the mounting ring 75 are fixed to be mounted.

By using the mounting ring 75 as described above, for example, when the shape of the opening 93 is not accurate or the position is misaligned, the standing piece portion 25 of the indicator light 71 can be used when the indicator light is mounted. Even when a gap is formed between the opening 93 and the opening 93, the gap can be covered by the mounting ring 75 (see FIG. 11), so that the appearance is good. Therefore, the drilling accuracy of the opening 93 can be lowered to some extent, and the work efficiency of the drilling work can be improved.
Further, since it is sufficient to simply make a hole (stud screw through hole 101) without providing the stud screw 91 on the wall surface W, the indicator lamp 71 can be easily installed even when it is difficult to provide the stud screw 91 on the wall surface W. can do.
Further, the points that the light emitting display unit 13 from the side is highly visible and that the indicator lamp 71 is not damaged by an object colliding with the wall surface W because there is no portion that protrudes greatly from the wall surface W (see FIG. 12) are described above. It is the same as the indicator lamp 1 of the first embodiment.

[Embodiment 3]
In the first and second embodiments described above, an example of an indicator lamp mounted on the wall surface W using stud screws (stud screw 73, stud screw 91) is shown, but the mounting structure of the indicator light uses stud screws. It is also possible to do it without it.
As an example of an indicator lamp having a mounting structure that does not use stud screws, the indicator lamp 81 will be described below with reference to FIG. Since the transmitter 31 is the same as that of the first embodiment and the second embodiment, the description thereof will be omitted.

The indicator lamp 81 is provided with a male screw portion 83 on the outer peripheral surface of the outer peripheral wall 9 constituting the main body portion 3. Further, the mounting portion 85 of the indicator lamp 81 projects in a circular shape from the outer peripheral wall 9, and the mounting portion (mounting portion 7, mounting portion 7, mounting portion 7) of the indicator lamps (indicator lamp 1 and indicator lamp 71) of the first and second embodiments. The stud screw through hole (stud screw through hole 23, stud screw through hole 79) as provided in the portion 77) is not provided. Other configurations of the indicator lamp 81 are the same as those of the indicator lamp 1 of the first embodiment and the indicator lamp 71 of the second embodiment. In FIG. 13, the same reference numerals are given to those similar to the indicator lamp 1 and the indicator lamp 71.
To attach the indicator light 81 to the wall surface W, a female threaded annular member 87 is used, which is formed of an annular shape and has a female threaded portion corresponding to the male threaded portion 83 on the inner peripheral surface.

Hereinafter, a method of mounting the indicator lamp 81 on the wall surface W will be described. First, the outer peripheral wall 9 of the indicator light 81 is inserted into the opening 93 from the front side of the wall surface W. Next, the female threaded ring member 87 is screwed into the male threaded portion 83 of the outer peripheral wall 9 from the back surface side of the wall surface W. By doing so, the indicator lamp 81 is attached to the wall surface W by sandwiching the edge portion of the opening 93 between the attachment portion 85 and the female screw ring member 87. Since the method of attaching the transmitter 31 to the indicator lamp 81 is the same as the method described in the first embodiment, the description thereof will be omitted.

As described above, as in the second embodiment, the indicator lamp 81 is attached even when a gap is formed between the light emitting display portion 13 of the indicator lamp 81 and the opening 93 when the indicator lamp is attached. The gap can be covered by 85. Therefore, the drilling accuracy of the opening 93 may be low, the workability of drilling can be improved, and the appearance is also good.
Further, the same as in the first and second embodiments, the light emitting display unit 13 from the side has high visibility and the indicator lamp 81 is not hit by an object from the side.

In the above-described first to third embodiments, an example of a circular ring is shown as the light emitting display unit 13, but the light emitting display unit 13 of the present invention may be ring-shaped and is not limited to the circular ring. It may be present, or it may be in the shape of a polygonal ring.
Further, in the above embodiment, as an example in which the light emitting display portion has a ring-shaped inclined surface, an example in which the light emitting surface portion is composed of only a ring-shaped inclined surface is shown, but the present invention is not limited to this. There may be a case where the entire light emitting display unit is a concave curved surface that does not protrude from the wall surface W. Even in this case, a part of the concave curved surface can be regarded as a ring-shaped inclined surface, and thus this case is also included in the light emitting display unit of the present invention.

Further, in the above description, an example is shown in which the transmitter storage unit 15 is provided inside the ring of the light emitting display unit 13 to store the transmitter 31, but the transmitter 31 is provided outside the indicator light. You may.
In this case, instead of the transmitter 31, a red disk may be provided inside the ring of the light emitting display unit 13 to cover the inside of the ring of the light emitting display unit 13.
In this case, for example, the disk is provided with a screw hole at a position corresponding to the screw hole 21 of the indicator light 1, and a screw is inserted into the screw hole and screwed into the screw hole 21 to transmit the indicator light 1. The disk is attached to the machine storage section 15 (specifically, the front section storage section 14).

As described above, the indicator lamp 1 of the present invention can be configured as an indicator lamp integrated with the transmitter 31 or as a separate indicator lamp from the transmitter 31. It is possible to select as appropriate according to the situation.

Further, the disk may be formed of a red translucent material. In this case, the entire indicator lamp 1 may be integrally molded with a translucent material so that the light of the light emitting element 5 is transmitted from the disk so that the disk is illuminated together with the light emitting display unit 13. By doing so, the visibility of the indicator lamp 1 can be further improved. Further, if necessary, a light emitting source may be separately provided in addition to the light emitting element 5.

W wall surface 1 indicator light 3 main body part 5 light emitting element 7 mounting part 9 outer peripheral wall 11 inner peripheral wall 13 light emitting display part 14 front part storage part 15 transmitter storage part 16 main body insertion hole 17 transmitter fixing part 18 main body part storage part 19 main body Holding part 21 Screw hole 23 Stud screw through hole 25 Standing piece 31 Transmitter 33 Push button 34 Front 35 Main body 37 Push button storage 39 Lid 41 Window 45 Phone jack window 47 Phone jack window Door 49 Screw 51 Screw Through hole 61 Nut 71 Indicator light 73 Stud screw 75 Mounting ring 77 Mounting part 79 Stud screw through hole 81 Indicator light 83 Male thread part 85 Mounting part 87 Female thread ring member 91 Stud screw 93 Opening 101 Stud screw through hole

Claims (1)

An indicator light that is mounted on a mounting surface with an opening and has a transmitter placed inside.
A light emitting display unit having a ring-shaped inclined surface is arranged on the outer peripheral portion of the main body of the indicator lamp.
An indicator lamp that is installed so that the inclined surface of the light emitting display unit does not protrude from the mounting surface.

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