JP3215983U - Handrail fixing device - Google Patents

Abstract

A fixing device for mounting a handrail with improved safety is provided. A main body having a light emitting hole and at least one detection hole, a power supply unit installed in the main body, and installed in the main body and electrically connected to the power supply unit. A control circuit 30 including a substrate 31, a light emitting unit 32, a brightness sensor 33, and a human sensor 34. The substrate 31 is electrically connected to the power supply unit 20, the light emitting unit 32 emits light facing the light emitting hole 101 of the main body 10, is installed on the substrate, and the brightness sensor 33 is connected to the detection hole 102 of the main body 10. And the human sensor 34 faces the detection hole 102 of the main body and is placed on the board 31. Furthermore, it has a fixed seat 40 whose one end is fixed to the main body 10 and whose other end is fixed to the wall, and a mounting seat whose one side is connected to the main body 10 and where the handrail portion A is attached to the other side. [Selection] Figure 3

Description

The present invention particularly relates to a fixing device for mounting a handrail.

Handrails are attached to stairs, walls, corridors, etc., and are used as part of buildings to assist in actions. Also, handrails are attached to places that are slippery or easily fall over, such as bathrooms and elevators, to prevent a fall accident.

However, at dusk, at night, or in the dark, there is a risk of falling due to inadvertent contact because there are no obvious steps in the ground, obstacles, or puddles, so it is necessary to improve safety. was there.

The handrail fixing device according to the present invention is for mounting a handrail part,
A body comprising a light emitting hole and at least one detection hole;
A power supply unit installed inside the main body;
It is installed inside the main body and is electrically connected to the power supply unit, and includes a substrate, a light emitting unit, a brightness sensor, and a human sensor, the substrate is electrically connected to the power supply unit, and the light emitting unit The light emitting device faces the light emitting hole of the main body and is installed on the substrate so as to be electrically connected to the substrate. The brightness sensor faces the detection hole of the main body and is electrically connected to the substrate. A control circuit that is installed on the board so that the human sensor faces the detection hole of the main body and is electrically connected to the board;
A fixed seat having one end fixed to the main body and the other end fixed to the wall;
A mounting seat has one side connected to the main body and a handrail attached to the other side.

In such a handrail fixing device,
Preferably, the light emitting hole is formed on a bottom surface of the main body, and the at least one detection hole is formed on a side surface of the main body.

In such a handrail fixing device,
The main body includes an upper member and a lower member, and the lower member is detachably attached to the upper member,
It is preferable that the fixed seat and the mounting seat are installed on the upper member.

In such a handrail fixing device,
The light emitting hole and at least one detection hole are respectively formed in the lower member,
It is preferable that the control electric circuit is installed inside the lower member.

In such a handrail fixing device,
The lower member includes a connecting portion and an attaching portion, the connecting portion is detachably attached to the upper member, and the attaching portion is fixed to the connecting portion,
It is preferable that the control electric circuit is fixed to the mounting portion.

In such a handrail fixing device, it is preferable that the power supply unit is a battery box and is detachably installed inside the upper member.

In such a handrail fixing device,
An annular part is installed between the power supply unit and the control electric circuit,
It is preferable that the power supply unit is electrically connected while being in contact with the control electric circuit so that the first protrusion protrudes toward the control electric circuit and passes through the center of the annular portion.

In such a handrail fixing device, it is preferable that a polarity display is installed at a location facing the power supply unit in the annular portion.

In such a handrail fixing device, it is preferable that the power supply unit has a power supply line.

In such a handrail fixing device, it is preferable that the light shielding plate be installed between the light emitting unit and the detection hole.

The handrail fixing device according to the present invention can automatically adjust the brightness of the surroundings, and when a living thing such as a human approaches, the light emitting unit automatically drives to illuminate the surrounding walls and the bottom of the handrail. Therefore, when a handrail is attached, when the surroundings of the handrail become dark, illumination can be provided by the brightness sensor and the human sensor, so that it has practicality and can secure the surrounding safety.

1 is a perspective view of a first embodiment of a handrail fixing device according to the present invention. It is a side view of the 1st example of the handrail fixing device concerning the present invention. It is side surface sectional drawing of the 1st Example of the handrail fixing device which concerns on this invention. 1 is a partially exploded perspective view of a first embodiment of a handrail fixing device according to the present invention. It is a disassembled perspective view of the main body in the 1st Example of the handrail fixing device which concerns on this invention. It is side surface sectional drawing of the main body in the 2nd Example of the handrail fixing device which concerns on this invention. It is a disassembled perspective view of the 2nd Example of the handrail fixing device which concerns on this invention. It is a disassembled perspective view of the main body in the 2nd Example of the handrail fixing device which concerns on this invention.

As shown in FIGS. 1 to 3, the handrail fixing device according to the present invention can be attached with a handrail portion A, and includes a main body 10, a power supply unit 20, a control electric circuit 30, a fixing seat 40, and a mounting seat. 50.

As shown in FIGS. 3 to 5, a light emitting hole 101 is formed on the bottom surface of the main body 10, and at least one detection hole 102 is formed on the side surface. The main body 10 in this embodiment includes an upper member 11 and a lower member 12, and the light emitting hole 101 and the detection hole 102 are formed in the lower member 12. The lower member 12 is detachably attached to the upper member 11. In addition, a connecting portion 121 and a mounting portion 122 are provided, and the connecting portion 121 is detachably attached to the upper member 11, and the mounting portion 122 is fixed to the connecting portion 121.

The power supply unit 20 is installed inside the main body 10. The power supply unit 20 in this embodiment is a battery box, and is detachably attached to the inside of the upper member 11, and the lower member 12 of the main body 10 can be detached from the upper member 11. Since the battery box inside can also be removed from the upper member 11, the battery can be replaced.

The control electric circuit 30 is installed inside the main body 10 so as to be electrically connected to the power supply unit 20. In addition, the control electric circuit 30 in the present embodiment is fixed to the mounting portion 122 so as to be located inside the lower member 12, and includes a substrate 31, a light emitting unit 32, a brightness sensor 33, and a human sensor 34. The board 31 is electrically connected to the power supply unit 20, and the light emitting unit 32 is installed on the board 31 so as to emit light toward the light emitting hole 101 of the main body 10 and to be electrically connected to the board 31. Thus, the light emitting unit 32 can illuminate the lower part of the handrail fixing device according to the present invention. The brightness sensor 33 and the human sensor 34 face the detection hole 102 of the main body 10 and the substrate 31. The brightness sensor 33 and the human sensor 34 may be installed so as to face the same detection hole 102 so as to be electrically connected to each other. It may be placed to face that detection hole 102. Further, since the light emitting unit 32 is installed in the light emitting hole 101 so that the human sensor 34 faces the detection hole 102, even if the light emitting unit 32 emits light, the judgment of the brightness sensor 33 is affected. Therefore, the brightness sensor 33 can accurately detect ambient brightness.

The fixed seat 40 has one end fixed to the main body 10 and the other end fixed to the wall. The mounting seat 50 has one side connected to the main body 10 and a handrail portion A attached to the other side. The fixed seat 40 and the mounting seat 50 in this embodiment are installed on the upper member 11.

The power supply unit 20 includes a power supply line and a transformer. The transformer is installed inside the main body 10. One end of the power supply line is connected to the main body 10, and the other end extends to the outside of the main body 10. And is electrically connected. Further, since the fixed seat 40 has a hollow shape, the power supply line may be passed through and embedded in the wall, while the handrail portion A and the mounting seat 50 have a hollow shape. In addition, the mounting seat 50 may be passed through and electrically connected to the power source.

When the handrail fixing device according to the present invention is used, the brightness sensor 33 detects the ambient brightness, and when the surroundings become bright, the human sensor 34 does not operate, so that the light emitting unit 32 emits light. Since there is no power saving effect. On the other hand, since the human sensor 34 operates when the surroundings become dark, when the surrounding human or the like approaches, the light emitting unit 32 emits light to illuminate the surroundings and the lower part of the handrail brightly.

As shown in FIGS. 6 to 8, the second embodiment of the handrail fixing device according to the present invention is almost the same as the first embodiment, but differs in that it includes an annular portion 60a. In other words, the annular portion 60a is installed between the power supply unit 20a and the control electric circuit 30a, and the polarity display 61a is installed at a location facing the power supply unit 20a in the annular portion 60a. The power supply unit 20a can be accurately mounted by looking at the display 61a. In the present embodiment, since the polarity display 61a has a cross shape, the anode of the power supply unit 20a is installed so as to correspond to the annular portion 60a.

Further, the first protrusion 21a is projected from the power supply unit 20a toward the control electric circuit 30a and is electrically connected to the control electric circuit 30a so as to pass through the center of the annular portion 60a. In the second embodiment, the control projection 30a is also provided with a second projection 35a projecting toward the power supply unit 20a, and the annular portion 60a is looped around the second projection 35a.

In the present embodiment, the height of the first projection 21a and the second projection 35a is lower than the thickness of the annular portion 60a, but the total height of the first projection 21a and the second projection 35a is greater than the thickness of the annular portion 60a. Therefore, when the power supply unit 20a is correctly installed on the main body 10a, the first protrusion 21a can be brought into contact with the second protrusion 35a to be electrically connected. On the other hand, when the power supply unit 20a is installed in a different direction, Since the part 60a is interposed between the power supply unit 20a and the control electric circuit 30a, the first protrusion 21a cannot be electrically connected to the second protrusion 35a.

In another embodiment, the control electric circuit 30a may not have the second protrusion 35a, and the height of the first protrusion 21a of the power supply unit 20a may be set higher than the thickness of the annular portion 60a. According to this configuration, the first protrusion 21a passes through the annular portion 60a and is electrically connected while being in contact with the control electric circuit 30a.
Furthermore, since the light shielding plate 123a is further installed between the light emitting unit 32 and the detection hole 102 in the main body 10a in the second embodiment, the light from the light emitting unit 32 is blocked by the light shielding plate 123a. There is no leakage. Specifically, when the light shielding plate 123a is fixed to the attachment portion 122a of the lower member 12a, and the attachment portion 122a is attached to the connecting portion 121, the light shielding plate 123a is disposed inside the lower member 12a.

The handrail fixing device according to the present invention can automatically adjust the illumination according to the brightness of the surroundings, and further, when a person or the like approaches, automatically drives the light emitting unit 32 to surround the surrounding walls and handrails. Therefore, if a handrail is attached, the brightness sensor 33 and the human sensor 34 can provide illumination even if the surroundings of the handrail become dark, so that practicality and safety are improved.

10, 10a Body 101 Light emitting hole 102 Detection hole 11 Upper member 12, 12a Lower member 121 Connecting portion 122, 122a Mounting portion 123a Light shielding plate 20, 20a Power supply unit 21a First protrusion 30, 30a Control circuit 31 Substrate 32 Light emitting unit 33 Brightness Length sensor 34 Human sensor 35a Second protrusion 40 Fixed seat 50 Mounting seat 60a Annular portion 61a Polarity display A Handrail portion

Claims (10)

A handrail fixing device for attaching a handrail part,
A body comprising a light emitting hole and at least one detection hole;
A power supply unit installed inside the main body;
It is installed inside the main body and is electrically connected to the power supply unit, and includes a substrate, a light emitting unit, a brightness sensor, and a human sensor, the substrate is electrically connected to the power supply unit, and the light emitting unit The light emitting device faces the light emitting hole of the main body and is installed on the substrate so as to be electrically connected to the substrate. The brightness sensor faces the detection hole of the main body and is electrically connected to the substrate. A control circuit that is installed on the board so that the human sensor faces the detection hole of the main body and is electrically connected to the board;
A fixed seat having one end fixed to the main body and the other end fixed to the wall;
A handrail fixing device comprising: a mounting seat having one side connected to a main body and a handrail part attached to the other side. The handrail fixing device according to claim 1, wherein the light emitting hole is formed in a bottom surface of the main body, and the at least one detection hole is formed in a side surface of the main body. The main body includes an upper member and a lower member, and the lower member is detachably attached to the upper member,
The handrail fixing device according to claim 1, wherein the fixing seat and the mounting seat are installed on an upper member. The light emitting hole and at least one detection hole are respectively formed in the lower member,
The handrail fixing device according to claim 3, wherein the control electric circuit is installed inside a lower member. The lower member includes a connecting portion and an attaching portion, the connecting portion is detachably attached to the upper member, and the attaching portion is fixed to the connecting portion,
The handrail fixing device according to claim 4, wherein the control electric circuit is fixed to a mounting portion. The handrail fixing device according to any one of claims 3 to 5, wherein the power supply unit is a battery box and is detachably installed inside the upper member. An annular part is installed between the power supply unit and the control electric circuit,
7. The power supply unit according to claim 6, wherein a first protrusion is protruded toward the control electric circuit and is electrically connected to the power supply unit so as to pass through the center of the annular portion while being in contact with the control electric circuit. Handrail fixing device. The handrail fixing device according to claim 7, wherein a polarity display is installed at a location facing the power supply unit in the annular portion. The handrail fixing device according to any one of claims 1 to 8, wherein the power supply unit includes a power supply line. The handrail fixing device according to any one of claims 1 to 8, wherein the light shielding plate is installed between the light emitting unit and the detection hole.

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