JP6968371B2 - LED light source body with storage function - Google Patents

LED light source body with storage function Download PDF

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JP6968371B2
JP6968371B2 JP2018237020A JP2018237020A JP6968371B2 JP 6968371 B2 JP6968371 B2 JP 6968371B2 JP 2018237020 A JP2018237020 A JP 2018237020A JP 2018237020 A JP2018237020 A JP 2018237020A JP 6968371 B2 JP6968371 B2 JP 6968371B2
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JP2020098737A (en
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浩三 仲川
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浩三 仲川
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Description

本発明は、長尺なフレキシブルLEDを使用した収納機能を有するLED光源体に関し、特にはLED光源体が光源以外に収納容器としても使用できる収納機能を有するLED光源体に関する。 The present invention relates to an LED light source body having a storage function using a long flexible LED, and more particularly to an LED light source body having a storage function in which the LED light source body can be used as a storage container in addition to the light source.

従来、LED光源体においては、フレキシブル基板の表面に多数の発光素子(発光ダイオード)を実装したLEDモジュールを使用したものが知られている。
例えば、特許文献1(特開2015−153705)には、棒状部材と、主面にLED素子が設けられたフレキシブル基板とを備え、フレキシブル基板は、棒状部材に巻きつかれている照明用光源が開示されている。
これにより、シンプルな構成により全方向への配光が可能となる。
Conventionally, as an LED light source body, one using an LED module in which a large number of light emitting elements (light emitting diodes) are mounted on the surface of a flexible substrate is known.
For example, Patent Document 1 (Japanese Patent Laid-Open No. 2015-153705) discloses a rod-shaped member and a flexible substrate provided with an LED element on the main surface, and the flexible substrate is a light source for illumination wrapped around the rod-shaped member. Has been done.
This enables light distribution in all directions with a simple configuration.

また、特許文献2(実用新案登録第3167241号)には、発光ダイオードを直線状に連結したものを合成樹脂で一体に形成されてなる可撓性のライン発光体を、直線棒体を心材としてこれに巻きつけて発光体が形成され、この発光体を透明若しくは半透明の直管型カバー管の内部空間部に内包させてなるLED照明管が開示されている。 Further, in Patent Document 2 (Practical New Design Registration No. 3167241), a flexible line light emitting body formed by integrally forming a light emitting diode linearly connected with a synthetic resin is used as a core material of a straight rod body. An LED lighting tube is disclosed in which a light emitting body is formed by winding the light emitting body around the light emitting body, and the light emitting body is enclosed in an internal space portion of a transparent or translucent straight tube type cover tube.

特開2015−153705公報JP 2015-153705. 実用新案登録第3167241号公報Utility Model Registration No. 3167241

しかしながら、特許文献1の照明用光源、特許文献2のLED照明管においては、LEDモジュール(特許文献1のLED素子が設けられたフレキシブル基板、特許文献2のライン発光体に相当)を棒状部材又は直線棒体の心材に巻きつけたことにより、周方向への配光が可能となる点において、指向性の高いLEDモジュールを使用する照明の欠点をカバーするも、心材の役目は単にLEDモジュールを巻き付けて取付けるための物であり、他の用途に使用できず、前記照明用光源及び照明管の使用範囲が照明に限られ汎用性に乏しい問題点を有していた。
また、特許文献1の照明用光源、特許文献2の発光体においては、それらをランプ筐体内あるいはカバー管内に収容して照明器具を成すが、光源や発光体そのもの自体では、照明器具として使用できない問題点を有していた。
上記の問題点に鑑み、本発明は、光源体そのものがスタンド照明器具となり、しかも物を入れる収納容器としても使用できる収納機能を有するLED光源体を提供することを目的とする。
However, in the lighting light source of Patent Document 1 and the LED lighting tube of Patent Document 2, the LED module (a flexible substrate provided with the LED element of Patent Document 1, corresponding to the line light emitter of Patent Document 2) is a rod-shaped member or. By wrapping it around the core material of a straight rod, it covers the drawbacks of lighting using a highly directional LED module in that it enables light distribution in the circumferential direction, but the role of the core material is simply to use the LED module. It is a product for winding and mounting, and cannot be used for other purposes, and has a problem that the range of use of the lighting light source and the lighting tube is limited to lighting and the versatility is poor.
Further, in the light source for lighting of Patent Document 1 and the light emitting body of Patent Document 2, they are housed in a lamp housing or a cover tube to form a lighting device, but the light source or the light emitting body itself cannot be used as a lighting device. I had a problem.
In view of the above problems, it is an object of the present invention to provide an LED light source body having a storage function in which the light source body itself becomes a stand lighting fixture and can also be used as a storage container for storing things.

筒状容器本体(1)の外周に、長尺なフレキシブル基板(2a)を使用したテープ状のLEDモジュール(2)を螺旋状に巻き付けて装着したことを特徴とする。 A tape-shaped LED module (2) using a long flexible substrate (2a) is spirally wound around the outer circumference of the tubular container body (1) and mounted.

前記筒状容器本体(1)が、その下部に反射板(11)を有するのがよい。 The tubular container body (1) preferably has a reflector (11) at its lower portion.

前記筒状容器本体(1)は、その外径が上方に行くに従って小さくするのがよい。 The tubular container body (1) may be made smaller as its outer diameter increases upward.

前記LEDモジュール(2)が、横向きに照射する側面発光タイプであるのがよい。 It is preferable that the LED module (2) is a side light emitting type that illuminates sideways.

前記LEDモジュール(2)が、正面発光タイプと照射側面発光タイプとを使用し、それらを交互に巻き付けるのがよい。 It is preferable that the LED module (2) uses a front light emitting type and an irradiation side light emitting type, and winds them alternately.

本発明は、筒状容器本体(1)の外周に、長尺なフレキシブル基板を使用したLEDモジュ-ル(2)を螺旋状に巻き付けて装着したことにより、照明の光源として使用できると共に、筒状容器本体(1)に、LEDモジュール(2)の発光色や発光時間を制御するコントローラや装飾品等を入れることができ、例えば、筒状容器本体(1)に生花、造花、ドライフラワー等の装飾品(A)を差し入れて装飾すると、LEDモジュ-ル(2)の光が下方からドライフラワーに投射され、幻想的雰囲気が醸しだされ、また、LEDモジュール(2)の発光色をコントローラで連続的又は間欠的に変化させれば種々色が変化する装飾品(A)を見て楽しむこともできる。 The present invention can be used as a light source for lighting by spirally winding an LED module (2) using a long flexible substrate around the outer circumference of a tubular container body (1) and mounting the LED module (2). A controller or decoration that controls the emission color and emission time of the LED module (2) can be placed in the shape container body (1). For example, fresh flowers, artificial flowers, dried flowers, etc. can be placed in the tubular container body (1). When the decoration (A) is inserted and decorated, the light of the LED module (2) is projected onto the dried flowers from below, creating a fantastic atmosphere, and the emission color of the LED module (2) is controlled by the controller. You can also enjoy seeing the ornament (A) whose various colors change if it is changed continuously or intermittently.

また、筒状容器本体(1)が、その下部に反射板(11)を有すると、LEDモジュール(2)の下方向にも投射された一部配光を上方に反射し、上方への有効な照明効果を発揮する。また、反射板(11)が筒状容器本体(1)に長物を入れて立たせる際の転倒防止の役目を成す。 Further, when the tubular container body (1) has a reflector (11) at the lower portion thereof, a part of the light distribution projected downward of the LED module (2) is reflected upward, which is effective upward. Demonstrates a great lighting effect. In addition, the reflector (11) serves to prevent the tubular container body (1) from tipping over when a long object is put in the container body (1) and made to stand.

更に、LEDモジュール(2)を巻き付けた筒状容器本体(1)は、自立して載置することができるので、そのままスタンド照明器具として使用できる。 Further, since the cylindrical container body (1) around which the LED module (2) is wound can be placed independently, it can be used as it is as a stand lighting fixture.

また、筒状容器本体(1)は、その外径が上方に行くに従って小さくしたことにより、下方に巻き付けられたLEDモジュール(2)が上部のLEDモジュール(2)よりも突出すると共に、LEDモジュール(2)の面が上向きとなり、LEDモジュール(2)の光が、上方のLEDモジュール(2)に邪魔されずに上方に充分配光できる。
その際に、LEDモジュール(2)が、横向きに照射する側面発光タイプを使用すると、大部分の光が上方に配光されて上部への照明効果がより高まる。
Further, the tubular container body (1) is made smaller as its outer diameter goes upward, so that the LED module (2) wound downward protrudes from the upper LED module (2) and the LED module. The surface of (2) faces upward, and the light of the LED module (2) can be sufficiently distributed upward without being disturbed by the upper LED module (2).
At that time, if the LED module (2) uses a side-emitting type that illuminates sideways, most of the light is distributed upward and the lighting effect on the upper part is further enhanced.

また、外径が上方に行くに従って小さくした筒状容器本体(1)を使用した場合、正面発光タイプのLEDモジュール(2)と、照射側面発光タイプのLEDモジュール(2)を交互に巻き付けると、筒状容器本体(1)の外周と上方に隈なく照射する。 Further, when the tubular container body (1) whose outer diameter becomes smaller as the outer diameter increases is used, the front light emitting type LED module (2) and the irradiation side light emitting type LED module (2) are alternately wound. Irradiate the outer circumference and the upper side of the tubular container body (1) without any difficulty.

本発明の光源体を示す断面図である。It is sectional drawing which shows the light source body of this invention. 本発明の光源体で他の筒状容器本体を示す断面図である。It is sectional drawing which shows the other cylindrical container main body in the light source body of this invention. 本発明の筒状容器本体の底部に反射板を設けた断面図である。It is sectional drawing which provided the reflector in the bottom of the cylindrical container body of this invention. 本発明のLEDモジュールを示す説明図である。It is explanatory drawing which shows the LED module of this invention. 本発明の使用状態を示す説明図である。It is explanatory drawing which shows the use state of this invention.

以下、図1〜5に基づき本発明の実施の形態を説明する。先ず図1〜3において、(1)は有底の筒状容器本体である。この筒状容器本体(1)は金属、ガラス、合成樹脂製で、上部を開口した有底の筒状容器に成形したものであり、外周が5〜50cm、高さが外周の2〜5倍程度のものが好ましいが、必ずしもこれに限定されない。
また、筒状容器本体(1)の形状は、円筒形、角筒形であり、特には円筒形が後述するLEDモジュ-ル(2)を螺旋状に巻き付けるのに、急激に曲がる箇所が無く好ましい。
筒状容器本体(1)の下部には反射板(11)を設けるとよく、反射板(11)は光を反射できるように表面処理した金属板、合成樹脂板である。
この反射板(11)により、下方にも照射された光を上方に反射して、上方への配光を高めることができる。
Hereinafter, embodiments of the present invention will be described with reference to FIGS. 1 to 5. First, in FIGS. 1 to 3, (1) is a bottomed cylindrical container body. This cylindrical container body (1) is made of metal, glass, or synthetic resin and is molded into a bottomed cylindrical container with an open top. The outer circumference is 5 to 50 cm, and the height is 2 to 5 times the outer circumference. The degree is preferable, but it is not always limited to this.
Further, the shape of the tubular container body (1) is a cylindrical shape or a square tubular shape, and in particular, the cylindrical shape does not have a sharp bend even when the LED module (2) described later is wound in a spiral shape. preferable.
A reflector (11) may be provided at the bottom of the tubular container body (1), and the reflector (11) is a metal plate or a synthetic resin plate surface-treated so as to be able to reflect light.
With this reflector (11), the light irradiated downward can be reflected upward to enhance the upward light distribution.

筒状容器本体(1)の他の実施形態としては、図2の如く、その外径が上方に行くに従って小さくしたものであり、この筒状容器本体(1)にLEDモジュール(2)を巻き付けると、外周の斜面でLEDモジュール(2)の面が多少上向きとなり、外周以外に上方にも配光され易くなる。
これら筒状容器本体(1)の材質としては、金属、ガラス、合成樹脂、陶器、木材等が使用される。
As another embodiment of the tubular container body (1), as shown in FIG. 2, the outer diameter thereof is reduced as the outer diameter goes upward, and the LED module (2) is wound around the tubular container body (1). Then, the surface of the LED module (2) faces slightly upward on the slope of the outer periphery, and light is easily distributed upward in addition to the outer periphery.
As the material of the tubular container body (1), metal, glass, synthetic resin, pottery, wood and the like are used.

(2)は、図4に示すように、LEDモジュールであり、このLEDモジュール(2)は、フレキシブル基板(2a)と、フレキシブル基板(2a)の上に実装された多数のLED素子(2b)と、電極端子(2c)を具備する。
LED素子(2b)は、単色発光のものでもよいが、複数の多色発光のものを組み合わせてフレキシブル基板(2a)に実装したものが好ましく、これによりLEDモジュール(2)の発光がカラフルで、色とりどりの配光が可能となる。
このLEDモジュール(2)は前記筒状容器本体(1)に螺旋状に巻き付け接着する。
(2) is an LED module as shown in FIG. 4, and the LED module (2) has a flexible substrate (2a) and a large number of LED elements (2b) mounted on the flexible substrate (2a). And an electrode terminal (2c).
The LED element (2b) may emit a single color, but it is preferable that the LED element (2b) is mounted on a flexible substrate (2a) by combining a plurality of multicolor emitting ones, whereby the light emission of the LED module (2) is colorful. Multicolored light distribution is possible.
The LED module (2) is spirally wound around the tubular container body (1) and adhered.

また、LEDモジュール(2)は、上方に効率よく配光する場合、側面が発光する照射側面発光タイプを使用するのがよい。
通常のLEDモジュール(2)は正面に光を飛ばす正面発光タイプであるが、照射側面発光タイプは横向きに照射でき、この照射側面発光タイプのLEDモジュール(2)を、外径が上方に行くに従って小さくした筒状容器本体(1)の外周に螺旋状に巻き付けると、巻き付けられた下方のLEDモジュール(2)が上部のLEDモジュール(2)よりも外側に突出するため、照射側面発光タイプのLEDモジュール(2)の横から上方に照射する光が、上部のLEDモジュール(2)に邪魔されずに上方へ確実に配光できる。
即ち、照射側面発光タイプのLEDモジュール(2)は横向きに照射するから、それを巻き付ける場合は照射する光が上のLEDモジュール(2)に当らないようにすることが重要となる。
そのために、照射側面発光タイプのLEDモジュール(2)を螺旋状に巻く筒状容器本体(1)は外径が上方に行くに従って小さくした形状にすると、それに巻き付けたLEDモジュール(2)は、上方のLEDモジュール(2)よりも下方のLEDモジュール(2)が外側に突出し、上部に照射する光が上のLEDモジュール(2)に当たらないようにしている。
Further, when the LED module (2) efficiently distributes light upward, it is preferable to use an irradiation side light emitting type in which the side surface emits light.
The normal LED module (2) is a front light emitting type that emits light to the front, but the irradiation side light emitting type can irradiate sideways, and this irradiation side light emitting type LED module (2) is used as the outer diameter goes upward. When spirally wound around the outer circumference of the reduced tubular container body (1), the wound lower LED module (2) protrudes outward from the upper LED module (2), so that the illuminated side emission type LED The light radiating from the side of the module (2) upward can be reliably distributed upward without being disturbed by the upper LED module (2).
That is, since the irradiation side light emitting type LED module (2) irradiates sideways, it is important to prevent the irradiated light from hitting the upper LED module (2) when winding it.
Therefore, when the tubular container body (1) in which the irradiation side light emitting type LED module (2) is spirally wound is made smaller as the outer diameter goes upward, the LED module (2) wound around the tubular container body (2) is upward. The LED module (2) below the LED module (2) of the above projects outward so that the light irradiating the upper part does not hit the upper LED module (2).

また、外径が上方に行くに従って小さくした筒状容器本体(1)を使用した場合、正面発光タイプのLEDモジュール(2)と、照射側面発光タイプのLEDモジュール(2)を交互に巻き付けると、主として、正面発光タイプのLEDモジュール(2)が外周を照射し、照射側面発光タイプのLEDモジュール(2)が上方を照射する役目を成し、筒状容器本体(1)の外周と上方に隈なく照射することができる。
尚、これらLEDモジュール(2)については、既に公知のものであり、これ以上の説明は省略する。
Further, when the tubular container body (1) whose outer diameter becomes smaller as the outer diameter increases is used, the front light emitting type LED module (2) and the irradiation side light emitting type LED module (2) are alternately wound. Mainly, the front light emitting type LED module (2) illuminates the outer periphery, and the irradiation side light emitting type LED module (2) illuminates the upper part. Can be irradiated without.
The LED modules (2) are already known, and further description thereof will be omitted.

(3)は、LEDモジュール(2)の発光を制御するコントローラであり、発光時間、調色等、種々配光形態の演出を制御できる。 Reference numeral (3) is a controller for controlling the light emission of the LED module (2), and can control various light distribution forms such as light emission time and toning.

次に、本発明の光源体の使用方法について、その一例を図5で説明すると、筒状容器本体(1)に数本の生花、造花やドライフラワー等の装飾品(A)を差し入れ、花器として使用すると、その装飾品(A)の上方部分が光源体からの照明で照らされ、花の色を華やかに演出し、その際にコントローラ(3)による点滅、カラフルな色に照明を変化させれば、更に綺麗さと優雅さが演出できる。尚、生花は花瓶ごとに入れるとよい。
他方、行燈の光源体としても使用でき、その際に、筒状容器本体(1)に前記装飾品(A)等を差し入れると、照明器具が装飾品として使用できる。
また、光源体を使用しない際はコントローラ(3)等を筒状容器本体(1)に収納でき、収納機能としての役目も成す。
Next, an example of how to use the light source body of the present invention will be described with reference to FIG. When used as a flower, the upper part of the ornament (A) is illuminated by the light from the light source body to produce a gorgeous flower color, and at that time, the controller (3) blinks and changes the lighting to a colorful color. If you do, you can produce even more beauty and elegance. It is advisable to put fresh flowers in each vase.
On the other hand, it can also be used as a light source body for a lantern, and at that time, if the decorative item (A) or the like is inserted into the tubular container body (1), the lighting fixture can be used as a decorative item.
Further, when the light source body is not used, the controller (3) and the like can be stored in the tubular container body (1), which also serves as a storage function.

このように、本発明の光源体は、照明としての役目と容器としての収納機能を併せ持ち、インテリア的な役目を兼ね備えたものである。 As described above, the light source body of the present invention has both a function as lighting and a storage function as a container, and also has an interior function.

1 筒状容器本体
11 反射板
2 LEDモジュール
2a フレキシブル基板
1 Cylindrical container body
11 Reflector 2 LED module
2a Flexible substrate

Claims (1)

筒状容器本体(1)の外周に、長尺なフレキシブル基板(2a)を使用したテープ状のLEDモジュール(2)を螺旋状に巻き付けて装着し、前記筒状容器本体(1)は、その外径が上方に行くに従って小さくし、前記LEDモジュール(2)が、正面発光タイプと照射側面発光タイプとを使用し、それらを交互に巻き付けたことを特徴とする収納機能を有するLED光源体。 A tape-shaped LED module (2) using a long flexible substrate (2a) is spirally wound around the outer circumference of the tubular container body (1) and mounted, and the tubular container body (1) is attached. An LED light source body having a storage function , wherein the outer diameter is reduced as the outer diameter goes upward, and the LED module (2) uses a front light emitting type and an irradiation side light emitting type and winds them alternately.
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