JP2017045531A - Mounting structure of luminaire of temporary toilet and temporary toilet including the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To perform attachment and detachment work of a luminaire easily without the need of disposing external wiring with respect to the luminaire inside a box of a temporary toilet.SOLUTION: In a mounting structure of a luminaire 5 installed inside a box 3 of a temporary toilet 1, the box 3 includes a mounting hole 15 for communicating the inside and outside of a side wall 10. The luminaire 5 includes a projection 26 formed so that the luminaire 5 is installable inside the box 3 by hooking the projection to the mounting hole 15. At the tip of the projection 26, by a terminal 28 for being connected to external wiring 27 with respect to the luminaire 5 being disposed, the external wiring 27 and the terminal 28 are connectable via the mounting hole 15 to which the projection 26 is hooked.SELECTED DRAWING: Figure 3

Description

  The present invention relates to a mounting structure for a lighting device installed inside a box of a temporary toilet used, for example, at an event venue or a construction site, and a temporary toilet equipped with the same.

  As background art, the lighting device of the temporary toilet described in patent document 1 is illustrated. In this temporary toilet, as shown in FIG. 6, a material that transmits light a little is used for the front wall plate 105, and an uneven display portion composed of characters “TOILET” is formed on the outer wall on the upper side. 111, and a bulging portion 112 is formed by integral molding on the inner side wall. A light bulb 114 is screwed into a socket 115 provided in the bulging portion 112. The light bulb 114 is turned on and off by an illumination switch (not shown) interposed in the middle of the electric wire connected to the socket 115.

  When installing a temporary toilet of this type, when installing a small number of buildings on a construction site or the like, it is generally preferred that the lighting switch is located near the door and can be easily reached and turned on.

No. 6-50899

  However, when a large number of toilets are connected at an event venue, etc., lighting devices are turned on and off at once on the power supply side for the lighting devices of multiple temporary toilets by introducing wiring from the back of the toilet. The operation may be configured to be possible. For this reason, every time this change is made, a wiring hole must be opened or closed in the wall of the temporary toilet, and in some cases, a lighting device must be attached or removed, which takes time and money.

  Also, in the case of a temporary toilet owned by a rental company, when cleaning what has been returned at the end of the rental, remove the lighting device, lighting switch, and their wiring so that they do not get damaged by water. It is necessary to cover or clean carefully, and it takes time to work.

In order to solve the above problems, the mounting structure of the lighting device for the temporary toilet of the present invention is as follows.
It is a mounting structure for a lighting device installed inside a box of a temporary toilet,
The box includes a mounting hole that communicates the inside and outside of the side wall,
The lighting device includes a protrusion formed so as to be hooked to the mounting hole so as to support the lighting device inside the side wall through the mounting hole.
A terminal or a wiring for connecting to an external wiring for the lighting device is disposed at the tip of the protruding portion, so that the external wiring and the terminal are connected via the mounting hole in which the protruding portion is hooked. Alternatively, the wiring can be connected.

  According to this configuration, since the external wiring for the lighting device is directly connected to the lighting device via the mounting hole and the protruding portion of the box, the external wiring for the lighting device is connected to the box. It is not necessary to arrange in. In addition, since the lighting device is configured to be detachable from the box and the external wiring is not provided in the box, the lighting device can be easily attached and detached.

In the mounting structure of the lighting device of the temporary toilet,
The box includes a plurality of the mounting holes,
The said illuminating device illustrates the aspect currently comprised so that it can selectively attach to one of the said attachment holes.

  According to this structure, the installation position of the said illuminating device with respect to the said box and the connection position of external wiring can be changed suitably collectively.

In the mounting structure of the lighting device of the temporary toilet,
The said attachment hole illustrates the aspect provided diagonally downward with respect to the outer side from the inner side of the said side wall.

  According to this configuration, wind, rain, snow, dust, and the like can enter from the outside of the box to the inside through the mounting hole without closing the mounting hole in which the lighting device is not installed. Can be prevented. Furthermore, if the mounting hole is provided at a position approximately equal to or higher than the height of the side wall of the box, the mounting hole can be provided even if the mounting hole where the lighting device is not installed is not blocked. Thus, it is possible to prevent the lower part in the box from being looked into.

In the mounting structure of the lighting device of the temporary toilet,
A concavo-convex shape that coincides when the lighting device is installed is relatively formed on a surface of the lighting device on which the protrusion is provided and an inner side of the box on which the mounting hole is provided. An embodiment is illustrated.

  According to this structure, the said illuminating device can be stably installed with respect to the side wall of the said box.

  The temporary toilet of this invention is equipped with the attachment structure of the illuminating device of one of the said temporary toilets.

  Also with this configuration, it is possible to obtain the same effects as those of any of the temporary toilet lighting device mounting structures.

  According to the mounting structure of the lighting device of the temporary toilet and the temporary toilet provided with the same according to the present invention, it is not necessary to arrange external wiring for the lighting device in the box of the temporary toilet, and it is easy to attach and detach the lighting device. There is an excellent effect that it can be performed.

It is a partially broken side view of the temporary toilet which concerns on one Embodiment which actualized this invention. It is the II-II sectional view taken on the line of FIG. It is a sectional side view which shows the attachment structure of the illuminating device of the temporary toilet, (a) has shown the state which attached the illuminating device, (b) has each shown the state which removed the illuminating device. It is a perspective view of the protrusion part provided in the back surface of the same illuminating device. It is a block diagram which shows the electric system of the illumination device. It is a partially broken top view of the conventional temporary toilet.

  1-5 has shown the attachment structure of the illuminating device 5 of the temporary toilet 1 of one Embodiment which actualized this invention, and the temporary toilet 1 provided with the same. As shown in FIG. 1, a temporary toilet 1 of this example includes a toilet tub 2 serving as a base, a box 3 provided on the toilet tub 2 and configured to allow people to enter and exit, and the inside of the box 3. And a lighting device 5 installed in the vehicle.

  As shown in FIGS. 1 to 3, the box 3 includes four side walls 10 </ b> A, 10 </ b> B, 10 </ b> C, and 10 </ b> C on the front, back, left, and right, and a door 11 is attached to the front side wall 10 </ b> A so as to be opened and closed. A slit 12 for natural ventilation is provided on the rear side wall 10B. In this example, each of the side walls 10B, 10C, 10C on the rear side and the left and right sides includes a mounting hole 15 that communicates the inside and outside of each side wall, and a recess 16 is provided below each mounting hole 15 at a predetermined interval. Is provided. The opening of the mounting hole 15 on the outside of the side wall 10 is narrowed by forming a drooping portion 15a on the upper edge. A plurality of attachment holes 15 may be provided for any one of the side walls 10. For example, it may be provided at different positions in the width direction, or at different heights depending on the type, such as for Western-style toilets and Japanese-style toilets. The mounting hole 15 in this example is provided obliquely downward from the inside to the outside of the side wall 10. And the attachment hole 15 of this example functions also as a natural ventilation port, when it is not used.

  As shown in FIGS. 3 to 5, the illuminating device 5 includes a casing 5 a formed in a vertically long shape, and a light source 20 (light bulb, fluorescent lamp, light-emitting LED, etc.) that illuminates the inside of the box 3 on the upper side In addition, a lighting switch 21, a human sensor 22 and a lighting control unit 24 are provided, and a spare toilet paper storage unit 25 is provided at an intermediate portion thereof. On the back surface of the housing 5 a, a protruding portion 26 is formed so as to be hooked on the mounting hole 15 so that the lighting device 5 is supported inside the side wall 10 through the mounting hole 15. At the tip of the protruding portion 26, a terminal 28 (or a wiring) for connecting to the external wiring 27 for the lighting device 5 is disposed, so that the mounting hole in which the protruding portion 26 is hooked. The external wiring 27 and the terminal 28 are configured to be connectable via 15. Two terminals 28 for connecting an external power supply 30 are disposed on the protruding portion 26 of this example. The terminal 28 of this example has a method in which when an electric wire as the external wiring 27 is inserted into the hole 28a, the terminal 28 is sandwiched between a pair of metal parts (not shown), but is not limited thereto. Other known connection methods such as a method of stopping and connecting can be appropriately adopted. The lighting control unit 24 of this example is configured to turn on the light source 20 when the lighting switch 21 is turned on or the human sensor 22 detects the presence of a person. ing. A projection 31 is provided below the projection 26 on the back surface of the lighting device 5 at a predetermined interval from the projection 26, and is formed in the recess 16 provided on the side wall 10 when the lighting device 5 is installed. It matches.

  Next, a method for attaching and removing the lighting device 5 to the temporary toilet 1 will be described. First, the attachment method will be described. The external wiring 27 is passed from the outside to the inside of the side wall 10 in the attachment hole 15 to which the illumination device 5 is attached. Next, the external wiring 27 is connected to a terminal 28 provided on the protruding portion 26. Next, when the protruding portion 26 is hooked on the mounting hole 15 and the convex portion 31 below the protruding portion 26 is matched with the concave portion 16 below the mounting hole 15, the mounting is completed. In addition, what is necessary is just to perform the reverse of the attachment method about the removal method.

  According to the mounting structure of the lighting device 5 of the temporary toilet 1 of the present example configured as described above, the external wiring 27 to the lighting device 5 is connected to the lighting device 5 via the mounting hole 15 and the protruding portion 26 of the box 3. Since it is directly connected, it is not necessary to arrange the external wiring 27 for the lighting device 5 in the box 3. Moreover, since the illuminating device 5 is configured to be detachable from the box 3 and the external wiring 27 is not provided in the box 3, the detaching work of the illuminating device 5 can be easily performed.

  The box 3 includes a plurality of mounting holes 15, and the lighting device 5 is configured to be selectively attachable to any one of the mounting holes 15, so that the installation position and external wiring of the lighting device 5 with respect to the box 3 are configured. The 27 connection positions can be changed as appropriate in a lump.

  Further, since the mounting hole 15 is provided obliquely downward from the inner side to the outer side of the side wall 10, even if the mounting hole 15 is not blocked, the mounting hole 15 is inserted from the outer side of the box 3 through the mounting hole 15. Wind, rain, snow, dust, etc. can be prevented from entering inside. Furthermore, if the mounting hole 15 is provided at a position that is approximately ½ or more of the height of the side wall of the box 3, the mounting hole 15 can be installed even if the mounting hole 15 where the lighting device 5 is not installed is not blocked. 15 can prevent the lower part in the box 3 from being looked into.

  Furthermore, the concave and convex shapes (the concave portions 16 and the convex portions) that coincide with the surface of the lighting device 5 where the protrusions 26 are provided and the inside of the side wall 10 where the mounting holes 15 of the box 3 are provided are matched. Since the portion 31) is relatively formed, the lighting device 5 can be stably installed on the side wall 10 of the box 3.

  And since the temporary toilet 1 of this invention is equipped with the attachment structure of the illuminating device 5 of one of the temporary toilets 1, it can acquire the effect similar to the any one of the attachment structures.

In addition, this invention is not limited to the said embodiment, For example, it can also be suitably changed and embodied as follows, for example in the range which does not deviate from the meaning of invention.
(1) A mounting hole 15 is provided in the front side wall 10A.
(2) The mounting hole 15 where the lighting device 5 is not installed is closed.
(3) Concave and convex shapes that relatively match when the lighting device 5 is installed on the surface of the lighting device 5 where the protruding portion 26 is provided and the inside of the side wall 10 where the mounting hole 15 of the box 3 is provided. Construct opposite to this example. Specifically, a concave shape is provided on the lighting device 5 side, and a convex shape is provided on the side wall 10 side.
(4) The natural ventilation slit provided in the side wall 10 (in this case, the slit 12 provided in the rear side wall 10B) can be used as a mounting hole, and the protruding portion 26 can be hooked on the slit. To form.
(5) A connector that fits to the tip of the external wiring 27 and the terminal 28 (or wiring) is provided, and the external wiring 27 and the terminal 28 (or wiring) are connected via the connectors. .

DESCRIPTION OF SYMBOLS 1 Temporary toilet 2 Toilet 3 Box 5 Illumination device 5a Case 10 Side wall 10A Front side wall 10B Rear side wall 10C Left side or right side wall 11 Door 12 Slit 15 Mounting hole 15a Hanging part 16 Recessed part 20 Light source 21 Illumination switch 22 persons Sense sensor 24 Lighting control part 25 Storage part 26 Projection part 27 External wiring 28 Terminal 28a Hole 30 External power supply 31 Convex part

Claims (5)

It is a mounting structure for a lighting device installed inside a box of a temporary toilet,
The box includes a mounting hole that communicates the inside and outside of the side wall,
The lighting device includes a protrusion formed so as to be hooked to the mounting hole so as to support the lighting device inside the side wall through the mounting hole.
A terminal or a wiring for connecting to an external wiring for the lighting device is disposed at the tip of the protruding portion, so that the external wiring and the terminal are connected via the mounting hole in which the protruding portion is hooked. Or the attachment structure of the illuminating device of the temporary toilet comprised so that wiring is connectable. The box includes a plurality of the mounting holes,
The lighting device mounting structure according to claim 1, wherein the lighting device is configured to be attachable to any one of the mounting holes.   The mounting structure of the lighting device for a temporary toilet according to claim 1 or 2, wherein the mounting hole is provided obliquely downward from the inside to the outside of the side wall.   A concavo-convex shape that coincides when the lighting device is installed is relatively formed on a surface of the lighting device on which the protrusion is provided and an inner side of the box on which the mounting hole is provided. The attachment structure of the illuminating device of the temporary toilet as described in any one of Claims 1-3.   The temporary toilet provided with the attachment structure of the illuminating device of the temporary toilet as described in any one of Claims 1-4.

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