JP3067274U - Lighting equipment for security - Google Patents

Abstract

(57) [Abstract] [Problem] To improve the marking function of a security marking device used for traffic regulation and ensuring safety on an expressway, a construction site, and the like. A security light emitting device (1) attached to and used on a security sign (2), wherein a mounting portion for attaching to the security sign (2) is a conical cone-shaped security sign (2). An annular housing 3 formed with an outer peripheral edge shape corresponding to the fitting hole 5 or the inner bottom portion 2a of the cone-shaped marking tool 2 which can be inserted into the outside is provided. A security light emitting device 1 having a body 4.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a security light emitting device which is used by attaching to a security marking device for security, for example, on an expressway or a construction site.

[0002]

[Prior art]

 There are various types of security marking tools, such as cone-type, cone-type, drum-type, and barricade-type. Select and use the necessary ones according to the situation to reduce traffic congestion. And traffic regulations, as well as ensuring the safety of drivers and pedestrians.

[0003] Since the security marking device must be a mark and must be shown to a person, the security marking device is provided with a reflective tape or a reflector so as to be prominent in color and shape, and also to be prominent at night. . However, reflective tapes and reflectors do not shine if they do not receive light, so they were sometimes invisible.

[0004]

[Problems to be solved and means for solving them]

 Then, this invention makes it a subject to improve the marking function of the security marking tool. A means for this purpose is a security light emitting device to be used by being attached to the security marking device. The mounting portion for attaching to the security marking device is provided with a mounting hole penetrating at the center or an outer peripheral edge. An annular housing formed in a fitting-compatible shape is provided, and the housing is a security light emitting device including a light emitting body that emits light when energized. The term “annular” refers to a shape without or with an open end, and includes shapes other than circular in plan view.

The mounting portion is formed by a mounting hole penetrating at the center so that the mounting member can be mounted on or pierced from above with respect to the security marking device, and the luminous body is provided on the housing. It may be provided on the outer surface.

[0006] Further, the mounting portion is formed in a shape corresponding to the outer peripheral edge to be inserted and fitted (including a case where it fits perfectly and a case where a gap is large) so that it can be housed and mounted on the security marking device. In addition, the light-emitting body may be provided inside a housing, and at least a side of the housing where light is desired to be emitted may be formed of a transparent body or an opening.

[0007] Furthermore, the outer shape and the mounting hole of the housing are formed in a circular shape in a plan view, and the mounting hole is formed to have a size capable of being inserted into the outside of a conical cone-shaped security marking device. An outer shape is formed so that it can be inserted into the inner bottom of a cone-shaped security sign having the same shape as the cone-shaped security sign, and the luminous body is provided on one of the upper and lower surfaces and an outer peripheral surface. Good.

Further, the outer shape or the hole of the housing may be formed in a rectangular shape in plan view. The term “rectangle” refers to a shape in which at least one of an outer shape and an inner shape has a corner portion such as a triangle or a quadrangle.

[0009]

[Action and effect]

 That is, according to the configuration described above, since the mounting portion is formed in the center mounting hole or in the annular housing having the outer peripheral edge in a shape corresponding to the fitting, the light emitting body that emits light when energized is provided. When the power supply is attached to, for example, a cone-shaped security sign using the shape corresponding to the insertion and energized, the security sign can be positively illuminated, and can be prominent even at night. In other words, by attaching it to an existing appropriate security sign, the sign function of the security sign can be improved inexpensively and easily.

[0010] With the configuration as claimed in claim 2, in use, if the security marking device is of a cone type, it is attached and used so as to cover the outside. When the luminous body emits light, the outer surface of the security sign is illuminated. If a reflective tape is attached to the outer surface of the security sign, the illuminator illuminates it and the light is reflected, making it more noticeable.

[0011] With this configuration, in use, if the security sign is a cone type, the security sign is inserted into the inner bottom of the security sign. When the luminous body emits light, the security sign shines from inside.

According to the configuration of claim 4, when the security marking device is of a cone type, it can be used for both internal illumination and external illumination. That is, in the former case, the security light emitting device is used by being inserted (attached or positioned) to the inner bottom portion of the cone-shaped marking device in a shape corresponding to the insertion of the outer peripheral edge. At this time, the luminous body provided on one of the upper and lower surfaces faces upward. In the case of the latter, use it by inserting it into the outside of the cone-shaped marking tool using the mounting hole.

According to the configuration of claim 5, according to the form of the security sign to be attached, in addition to the improvement of the sign function by the emission of the luminous body, the form of the security sign and the form of the security light The combination has the effect of improving the design feeling.

[0014]

【Example】

 One embodiment of the present invention will be described in detail below with reference to the drawings. FIG. 1 is a perspective view of a security light emitting device 1 (hereinafter, referred to as a light emitting device) and a use state thereof. As shown in this figure, the light emitting device 1 is of a donut shape (annular shape). It is used by being inserted into a cone type security marking device 2 (hereinafter, referred to as a marking device). In addition, for example, when a sign bar is stretched between sign tools, it may be used so as to be inserted into the sign bar and lowered.

The light emitting device 1 has a structure in which a donut-shaped housing 3 is provided with a large number of light emitting bodies 4. FIG. 2 is a vertical cross-sectional view of the light emitting device 1. And a lid 3b detachably attached to the opening on the upper surface. The dimensions of the housing 3 are set so that the diameter of the mounting hole 5 can be inserted into the outside of the conical marking tool 2. At the same time, the outer shape (outer peripheral edge) of the housing 3 is set so as to be fitted to the inner bottom portion 2a of the indicator 2. Here, the term “insertion” includes a state in which a gap is large, in addition to a state in which the fitting is performed perfectly. When the above two requirements are satisfied, the housing 3 can be attached to the middle part of the marking tool 2 in the height direction.

The main body 3 a of the housing 3 has a large number of luminous bodies 4 attached to its outer peripheral surface and bottom surface. Light-emitting diodes are used for the light-emitting bodies 4, and the light-emitting diodes are housed in cases. FIG. 3 is a cross-sectional view taken along the line AA of FIG. 2. As shown in FIG. 3, a power supply circuit means containing a battery 6 as a power supply and a blinking circuit in addition to the light-emitting bodies 4 described above. 7 is housed in the housing 3. One switch 8 is a switch for ON / OFF operation, and the other switch 9 is a switch for switching on and off.

When the light emitting device 1 configured as described above is used by being inserted into the marking device 2 from above as shown in FIG. 1, the marking function of the marking device 2 can be improved. In this example, the light-emitting body 4 provided on the bottom surface (one surface in the vertical direction) of the light-emitting device 1 faces downward.

That is, when the switch 8 is turned on to light or blink each of the light-emitting members 4, the light from the light-emitting members 4 can illuminate the marking device 2 positively, and can be made to stand out even at night. it can. Moreover, since the reflecting tape 2b is spirally wound around the marking tool 2, the light from the light emitter 4 illuminates the reflecting tape 2b, and the light is reflected by the reflecting tape 2b surface. It becomes noticeable. In addition, when the luminous body 4 provided on one surface in the vertical direction is directed downward as described above, the outer peripheral surface of the marking tool 2 is inclined. Can be efficiently radiated to the reflection tape 2b, so that the effect is high.

In addition, since the dimensions of the housing 3 of the light emitting device 1 are set so as to be able to be inserted into the inner bottom portion 2 a of the marking device 2 as described above, the light emitting device 1 may be used as shown in FIG. It is possible. That is, the luminous body 4 is inverted from the state shown in FIG. 1 so that the luminous body 4 on the bottom surface is oriented upward, and then is positioned on the inner bottom portion 2a of the marking tool 2. If the switch 8 is turned on to energize, the indicator 2 can be illuminated from inside.

That is, according to the light emitting device 1 having the above-described configuration, one light emitting device can be used for both the use of the external light shown in FIG. 1 and the use of the internal light shown in FIG.

FIG. 5 is a perspective view showing a light emitting device 1 exclusively used for internal illumination and a method of using the light emitting device 1. The light emitting device 1 has a shape that can be inserted into an inner bottom portion 2a of a cone-shaped marking device 2 and is shown in FIG. As shown in FIG. 6, a plurality of light emitters 4 are housed in a housing 3 having an open upper surface. In addition to the light emitter 4, a battery as a power supply and power supply circuit means containing a blinking circuit are housed in the housing as in the above-described example. The opening on the upper surface of the housing 3 is closed and opened by a transparent lid 3b as shown by a phantom line in FIG. You may do so.

FIG. 7 is a diagram showing a light emitting device 1 according to another example and a use state thereof, and this light emitting device 1 is dedicated to use of external light. That is, the inner diameter of the mounting hole 5 at the center of the housing 3 is set to the size located at the outer bottom portion 2c of the cone-shaped marking tool 2, and a plurality of light emitting bodies 4 are provided on the upper surface and the outer peripheral surface of the housing 3. Is installed. The light emitted from the light emitting body 4 on the outer peripheral surface is diffused outward, and the light emitted from the light emitting body 4 on the upper surface is reflected and diffused by the reflection tape 2b on the surface of the marking tool 2.

FIG. 8 is also a diagram showing a light emitting device 1 according to another example and a use state thereof. In the light emitting device 1 shown in this example, both the outer shape of the housing 3 and the mounting hole 5 are formed in a triangular shape in plan view. ing. In use, it is inserted into and hung from a sign bar 10 to be bridged between two cone-shaped sign tools 2. Since the sign bar 10 also has a triangular cross section, the light emitting device 1 does not need to rotate. The above-described donut-shaped light emitting device 1 may be used in the same manner, but a triangle is more stable as described above.

When used in this way, the light from the luminous body 4 of the light emitting device 1 illuminates the outer surface of the indicator 2 and is reflected by the reflective tape 2b, and also illuminates the surface of the indicator bar 10, If there is a reflective tape, it is reflected there, and if there is a character, the character is also specified.

[Brief description of the drawings]

FIG. 1 is a perspective view of a security light emitting device and its use state.

FIG. 2 is a longitudinal sectional view of a security light emitting device.

FIG. 3 is a sectional view taken along line AA of FIG. 2;

FIG. 4 is a partially broken side view showing a security light emitting device and a use state thereof.

FIG. 5 is a perspective view of a security light emitting device according to another example.

FIG. 6 is a cross-sectional view of a security light emitting device according to another example.

FIG. 7 is a partially broken side view showing a security light emitting device according to another example and a use state thereof.

FIG. 8 is a perspective view of a security light emitting device according to another example and a usage state thereof.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Security light emitting tool 2 ... Cone type security marking tool 2a ... Inner bottom part 2c ... Outer bottom part 3 ... Housing | casing 4 ... Light emitting body 5 ... Mounting hole 10 ... Marking bar (security marking tool)

Claims (5)

[Utility model registration claims] 1. A security light emitting device to be used by being attached to a security marking device, wherein a mounting portion for attaching to the security marking device is provided with a mounting hole penetrating at the center or an outer peripheral edge. A light emitting device for security, comprising: a ring-shaped housing formed in a fitting-compatible shape; and a light emitting body that emits light when energized. 2. The security light emitting device according to claim 1, wherein the mounting portion is formed by a mounting hole penetrating at a center, and the light emitting body is provided on an outer surface of a housing. 3. The mounting portion is formed in a shape corresponding to an outer peripheral edge of the housing, and the luminous body is provided in a housing.
The security light emitting device according to claim 1, wherein at least a side of the housing where light is desired to be emitted is formed of a transparent body or an opening. 4. An outer shape and a mounting hole of the housing are formed in a circular shape in a plan view, and the mounting hole is formed to have a size that can be inserted into the outside of a conical cone-shaped security marking device. The outer shape is formed to a size that can be inserted into the inner bottom portion of the cone-shaped security sign having the same shape as the cone-shaped security sign, and the luminous body is provided on one of the upper and lower surfaces and the outer peripheral surface. The security light emitting device according to claim 1. 5. The apparatus according to claim 1, wherein said housing is formed in a rectangular shape in plan view.
The light emitting device for security according to any one of claims 1 to 3.