JP4316439B2 - Interior lighting - Google Patents

Interior lighting Download PDF

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Publication number
JP4316439B2
JP4316439B2 JP2004201832A JP2004201832A JP4316439B2 JP 4316439 B2 JP4316439 B2 JP 4316439B2 JP 2004201832 A JP2004201832 A JP 2004201832A JP 2004201832 A JP2004201832 A JP 2004201832A JP 4316439 B2 JP4316439 B2 JP 4316439B2
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Prior art keywords
lens
interior
shielding layer
bezel
light shielding
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JP2006021657A (en
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敏明 岡部
貴志 井上
安伸 後藤
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Yazaki Corp
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Yazaki Corp
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Priority to JP2004201832A priority Critical patent/JP4316439B2/en
Priority to AU2005203000A priority patent/AU2005203000B2/en
Priority to DE102005032105A priority patent/DE102005032105A1/en
Priority to US11/176,220 priority patent/US7416317B2/en
Publication of JP2006021657A publication Critical patent/JP2006021657A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/50—Mounting arrangements
    • B60Q3/51—Mounting arrangements for mounting lighting devices onto vehicle interior, e.g. onto ceiling or floor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
    • B60Q3/74—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for overall compartment lighting; for overall compartment lighting in combination with specific lighting, e.g. room lamps with reading lamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/16—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using sheets without apertures, e.g. fixed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2106/00—Interior vehicle lighting devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)

Description

本発明は、車両の天井面やサンバイザ等の内装材に設けられた室内照明灯に関する。   The present invention relates to an interior lighting lamp provided on an interior material such as a ceiling surface of a vehicle or a sun visor.

車両の天井面やサンバイザには車室内を照明したり、あるいは化粧時等の照明に利用したりする室内照明灯が設けられている（例えば、特許文献１参照。）。
特開平２００３−１１８４８０号公報 On the ceiling surface of the vehicle and the sun visor, an interior illumination lamp is provided that illuminates the interior of the vehicle or that is used for illumination during makeup or the like (see, for example, Patent Document 1).
JP-A-2003-118480

特許文献１の室内照明灯は、車体のルーフパネルにルームランプを取り付けることにより、ルーフパネルの内側に配置した光源バルブが、意匠部（特に、レンズ）で覆われた状態に配置される。
通常、光源バルブを意匠部で覆うために、意匠部はルーフパネルやハウジングに取り付けられている。
なお、ハウジングはルーフパネルに取り付けられている。 In the indoor illumination lamp of Patent Document 1, a room lamp is attached to a roof panel of a vehicle body, so that a light source bulb arranged inside the roof panel is arranged in a state of being covered with a design portion (particularly, a lens).
Usually, in order to cover a light source bulb with a design part, the design part is attached to a roof panel or a housing.
The housing is attached to the roof panel.

しかし、特許文献１の室内照明灯は、レンズの周縁がハウジングの外側に張り出しているので、意匠部をルーフパネルに取り付ける時に、作業者の手がレンズの周縁に直接触れることになり、レンズ周縁の表面に汚れや、傷を付けてしまう虞れがあった。
この問題を解消する手段として、レンズの周縁をベゼル（すなわち、装飾部）で覆ったものが知られている。 However, in the indoor lighting of Patent Document 1, since the periphery of the lens protrudes outside the housing, the operator's hand directly touches the periphery of the lens when attaching the design portion to the roof panel. There was a risk of scratching or scratching the surface.
As means for solving this problem, a lens whose peripheral edge is covered with a bezel (that is, a decorative portion) is known.

この室内照明灯を図５に基づいて説明する。図５に示す室内照明灯１００は、意匠部１０１がルーフパネル１０２に取り付けられ、意匠部１０１で光源バルブ１０３が覆われている。
意匠部１０１は、レンズ本体１０４の周縁に係止縁１０５が設けられ、この係止縁１０５にベゼル１０６が取り付けられ、ベゼル１０６がルーフパネル１０２の開口１０８に係止されることにより、ルーフパネル１０２の開口１０８にレンズ本体１０４およびベゼル１０６が取り付けられている。 This room illumination lamp will be described with reference to FIG. In the interior lighting 100 shown in FIG. 5, the design portion 101 is attached to the roof panel 102, and the light source bulb 103 is covered with the design portion 101.
The design portion 101 has a locking edge 105 provided on the periphery of the lens body 104, a bezel 106 is attached to the locking edge 105, and the bezel 106 is locked to the opening 108 of the roof panel 102. The lens body 104 and the bezel 106 are attached to the opening 108 of the 102.

室内照明灯１００によれば、レンズ本体１０４の周縁がベゼル１０６で覆われているので、意匠部１０１をルーフパネル１０２に取り付ける際に、作業者の手がレンズ本体１０４の周縁に直接触れることを防止できる。
よって、レンズ本体１０４の周縁表面を作業者の手で汚してしまうことや、傷を付けてしまうことを防止できる。
ところで、このベゼル１０６は装飾部としての役割を果たしている。すなわち、ベゼル１０６の表面１０７にはシボによる凹凸が形成され、外観の見栄え性を高めている。 According to the interior lighting 100, the periphery of the lens body 104 is covered with the bezel 106, so that the operator's hand directly touches the periphery of the lens body 104 when the design unit 101 is attached to the roof panel 102. Can be prevented.
Therefore, it is possible to prevent the peripheral surface of the lens main body 104 from being soiled by an operator's hand or being damaged.
By the way, the bezel 106 serves as a decorative portion. In other words, the surface 107 of the bezel 106 is provided with irregularities due to embossing, thereby enhancing the appearance of the appearance.

しかし、ベゼル１０６の表面１０７にはシボによる凹凸が形成されているので、凹部に汚れや埃が付着すると、拭き取り難いという問題があった。
加えて、ベゼル１０６の色は、ベゼル１０６の表面色（すなわち、材質の色）とし現れるだけなので、色の選択が限られてしまい、外観の見栄え性を十分に高めることが難しかった。 However, since the surface 107 of the bezel 106 is formed with irregularities due to embossing, there is a problem that it is difficult to wipe off if dirt or dust adheres to the recesses.
In addition, since the color of the bezel 106 only appears as the surface color of the bezel 106 (that is, the color of the material), the selection of the color is limited, and it is difficult to sufficiently enhance the appearance appearance.

本発明は、付着した汚れや埃を拭き取りやすくでき、かつ外観の見栄え性をより一層高めることができる室内照明灯を提供することを目的とする。   An object of the present invention is to provide an interior lighting that can easily wipe off dirt and dust adhered thereto and can further enhance the appearance of the appearance.

前述した目的を達成するために、（１）本発明の室内照明灯は、車両の内装材に設けられた開口に取付可能な意匠部を備え、前記意匠部を構成するレンズの裏面側中央部に光源バルブが設けられた室内照明灯であって、前記レンズはレンズ本体とレンズ本体の周縁に取付けられた透明ベゼルとからなり、前記透明ベゼルの裏面に遮光層が設けられていることを特徴としている。また、（２）本発明の室内照明灯は、車両の内装材に設けられた開口に取付可能な意匠部を備え、前記意匠部を構成するレンズの裏面側中央部に光源バルブが設けられた室内照明灯であって、前記レンズの裏面においてレンズ周縁に遮光層が設けられていることを特徴としている。 To achieve the above object, (1) interior lamp of the present invention includes a mountable meaning Takumi part in an opening provided in the interior material of a vehicle, the back side center of the lens constituting the design part A light source bulb provided in the interior, wherein the lens comprises a lens body and a transparent bezel attached to the periphery of the lens body, and a light shielding layer is provided on the back surface of the transparent bezel. It is a feature. In addition, (2) the interior lighting of the present invention includes a design portion that can be attached to an opening provided in an interior material of a vehicle, and a light source bulb is provided at the center on the back side of the lens that constitutes the design portion. The interior illumination lamp is characterized in that a light-shielding layer is provided on the periphery of the lens on the back surface of the lens.

本発明の室内照明灯によれば、レンズの裏面における所定位置に遮光層を設けたため、レンズの表面にシボによる凹凸を形成する必要がなく、レンズの表面を平坦に確保できる。
よって、万が一、レンズの表面に汚れや埃が付着した場合でも、付着した汚れや埃が拭き取りやすい。 According to the interior illumination lamp of the present invention, since the light shielding layer is provided at a predetermined position on the back surface of the lens, it is not necessary to form irregularities due to embossing on the surface of the lens, and the surface of the lens can be ensured flat.
Therefore, even if dirt or dust adheres to the surface of the lens, the attached dirt or dust can be easily wiped off.

加えて、遮光層としては、例えば印刷・蒸着・フイルムインモールド・塗装等がある。よって、設計者は、印刷・蒸着・フイルムインモールド・塗装等の多種の選択肢から、要求に応じた遮光層を選ぶことが可能になり、設計の自由度を高めることができる。   In addition, examples of the light shielding layer include printing, vapor deposition, film-in-mold, and coating. Therefore, the designer can select a light-shielding layer according to requirements from various options such as printing, vapor deposition, film-in-mold, and painting, and can increase the degree of design freedom.

本発明の室内照明灯によれば、レンズの裏面における所定位置に遮光層を設けること で、レンズの表面を平坦に確保して汚れや埃を、手間をかけないで簡単に拭き取ることができるという効果が得られる。   According to the indoor lighting of the present invention, by providing a light shielding layer at a predetermined position on the back surface of the lens, it is possible to ensure that the surface of the lens is flat and to easily wipe off dirt and dust without trouble. An effect is obtained.

また、本発明の室内照明灯によれば、レンズの裏面における所定位置に、遮光層を設けることで、室内側からレンズを見たとき、遮光層の色がレンズ表面に映り、レンズの表面がレンズと異なった色に見えるので、外観の見栄え性をより一層高めることができるという効果が得られる。   Further, according to the indoor illumination lamp of the present invention, by providing the light shielding layer at a predetermined position on the back surface of the lens, when the lens is viewed from the indoor side, the color of the light shielding layer is reflected on the lens surface, and the lens surface is Since the color looks different from that of the lens, the appearance can be further improved.

以下、本発明に係る実施形態を図面に基づいて詳細に説明する。図１は本発明に係る室内照明灯の第１実施形態を示す断面図、図２は本発明に係る室内照明灯の第１実施形態を示す斜視図である。   DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments according to the present invention will be described in detail with reference to the drawings. FIG. 1 is a cross-sectional view showing a first embodiment of an indoor lamp according to the present invention, and FIG. 2 is a perspective view showing the first embodiment of the indoor lamp according to the present invention.

本発明に係る第１実施形態の室内照明灯１０は、車両の天井トリム（内装材）１１に開口１２が設けられ、この開口１２に意匠部１３が取付可能に設けられ、この意匠部１３の上方に光源バルブ１４が設けられている。
意匠部１３は、開口１２に取付可能なレンズ１５を備え、レンズ１５の裏面１５Ａにおける所定位置１８Ａに遮光層２０が設けられている。 The interior lighting 10 of the first embodiment according to the present invention is provided with an opening 12 in a ceiling trim (interior material) 11 of a vehicle, and a design part 13 is provided in the opening 12 so as to be attachable. A light source bulb 14 is provided above.
The design portion 13 includes a lens 15 that can be attached to the opening 12, and a light shielding layer 20 is provided at a predetermined position 18 </ b> A on the back surface 15 </ b> A of the lens 15.

レンズ１５は、略矩形状に形成されたレンズ本体１６と、レンズ本体１６の周縁に係止縁１７が設けられ、この係止縁１７に取り付けられた透明ベゼル１８とからなる。
透明部ベゼル１８の裏面１８Ａ（すなわち、レンズ１５の裏面１５Ａにおける所定位置）に遮光層２０が設けられている。 The lens 15 includes a lens body 16 formed in a substantially rectangular shape, and a locking edge 17 provided on the periphery of the lens body 16, and a transparent bezel 18 attached to the locking edge 17.
A light shielding layer 20 is provided on the back surface 18A of the transparent part bezel 18 (that is, a predetermined position on the back surface 15A of the lens 15).

透明部ベゼル１８は、レンズ本体１６の係止縁１７に嵌合部２１が嵌合され、嵌合部２１から外側に張出部２２を張り出したものであり、図２に示すように略矩形状の枠体に形成されている。この透明部ベゼル１８は、透明な材質で形成されている。
嵌合部２１の裏面および張出部２２の裏面で、透明部ベゼル１８の裏面１８Ａを構成する。
透明部ベゼル１８の裏面１８Ａに遮光層２０を設けることで、遮光層２０は、図２に示すように略矩形状の枠体に形成されている。 The transparent bezel 18 has a fitting portion 21 fitted to the locking edge 17 of the lens body 16 and a protruding portion 22 protruding outward from the fitting portion 21. As shown in FIG. It is formed in a shape frame. The transparent part bezel 18 is made of a transparent material.
The back surface 18 </ b> A of the transparent portion bezel 18 is configured by the back surface of the fitting portion 21 and the back surface of the overhang portion 22.
By providing the light shielding layer 20 on the back surface 18A of the transparent bezel 18, the light shielding layer 20 is formed in a substantially rectangular frame as shown in FIG.

ここで、透明部ベゼル１８は、透明な材質で形成されている。よって、透明部ベゼル１８の裏面１８Ａに、遮光層２０を設けることで、遮光層２０の色が透明部ベゼル１８の表面１８Ｂに映る。
これにより、室内側からレンズ１５を見たとき、透明部ベゼル１８の表面１８Ｂが、現実の表面１８Ｂと異なった色に見える。 Here, the transparent part bezel 18 is formed of a transparent material. Therefore, by providing the light shielding layer 20 on the back surface 18 </ b> A of the transparent portion bezel 18, the color of the light shielding layer 20 is reflected on the surface 18 </ b> B of the transparent portion bezel 18.
Thereby, when the lens 15 is viewed from the indoor side, the surface 18B of the transparent portion bezel 18 looks different from the actual surface 18B.

以上説明したように、本発明の室内照明灯１０によれば、透明部ベゼル１８の裏面１８Ａに遮光層２０を設けた。
よって、透明部ベゼル１８の表面１８Ｂにシボによる凹凸を形成する必要がなく、透明部ベゼル１８の表面１８Ｂを平坦に確保できる。
これにより、万が一、透明部ベゼル１８の表面１８Ｂに汚れや埃が付着した場合でも、付着した汚れや埃が拭き取りやすい。 As described above, according to the interior illumination lamp 10 of the present invention, the light shielding layer 20 is provided on the back surface 18 </ b> A of the transparent portion bezel 18.
Therefore, it is not necessary to form unevenness on the surface 18B of the transparent part bezel 18, and the surface 18B of the transparent part bezel 18 can be ensured flat.
Accordingly, even if dirt or dust adheres to the surface 18B of the transparent part bezel 18, the attached dirt or dust can be easily wiped off.

加えて、遮光層２０としては、例えば印刷・蒸着・フイルムインモールド・塗装等がある。よって、設計者は、印刷・蒸着・フイルムインモールド・塗装等の多種の選択肢から、要求に応じた遮光層２０を選ぶことが可能になり、設計の自由度を高めることができる。   In addition, examples of the light shielding layer 20 include printing, vapor deposition, film-in-mold, and coating. Therefore, the designer can select the light shielding layer 20 according to requirements from various options such as printing, vapor deposition, film-in-mold, and painting, and can increase the degree of freedom of design.

次に、図３、図４に基づいて第２実施形態について説明する。第２実施形態の室内照明灯３０において、第１実施形態の室内照明灯１０と同じ部材については同一符号を付して説明を省略する。
本発明に係る第２実施形態の室内照明灯３０は、車両の天井トリム（内装材）１１に開口１２が設けられ、この開口１２に意匠部３１が取付可能に設けられ、この意匠部３１の上方に光源バルブ１４が設けられている。
意匠部３１は、開口１２に取付可能なレンズ３２を備え、レンズ３２の裏面３２Ａにおける所定位置３２Ｂに遮光層３３が設けられている。 Next, a second embodiment will be described based on FIGS. In the interior illumination lamp 30 of the second embodiment, the same members as those in the interior illumination lamp 10 of the first embodiment are denoted by the same reference numerals, and description thereof is omitted.
The interior illumination lamp 30 of the second embodiment according to the present invention has an opening 12 provided in a ceiling trim (interior material) 11 of a vehicle, and a design portion 31 is provided in the opening 12 so as to be attachable. A light source bulb 14 is provided above.
The design portion 31 includes a lens 32 that can be attached to the opening 12, and a light shielding layer 33 is provided at a predetermined position 32 </ b> B on the back surface 32 </ b> A of the lens 32.

レンズ３２は、略矩形状に透明な材質で形成され、周縁に沿った裏面（すなわち、レンズ３２の裏面３２Ａにおける所定位置）３２Ｂに遮光層３３が設けられている。
レンズ３２は、略矩形状に透明な材質で形成され、周縁に沿った裏面、すなわち、レンズ３２の周縁に沿った所定位置３２Ｂに遮光層３３を設けることで、遮光層３３は、図２に示すように略矩形状の枠体に形成されている。 The lens 32 is formed of a substantially rectangular transparent material, and a light shielding layer 33 is provided on a back surface 32B along the periphery (that is, a predetermined position on the back surface 32A of the lens 32) 32B.
The lens 32 is formed of a transparent material in a substantially rectangular shape, and the light shielding layer 33 is shown in FIG. 2 by providing the light shielding layer 33 on the back surface along the periphery, that is, at a predetermined position 32B along the periphery of the lens 32. As shown, it is formed in a substantially rectangular frame.

ここで、レンズ３２は、透明な材質で形成されている。よって、レンズ３２の裏面３２Ａにおける所定位置３２Ｂに遮光層３３を設けることで、遮光層３３の色がレンズ３２の表面３２Ｃのうち、所定位置３２Ｂに対応する部位３２Ｄに映る。
これにより、室内側からレンズ３２を見たとき、レンズ３２の表面３２Ｃのうち、所定位置３２Ｂに対応する部位３２Ｄが、現実の部位３２Ｄと異なった色に見える。 Here, the lens 32 is formed of a transparent material. Therefore, by providing the light shielding layer 33 at the predetermined position 32B on the back surface 32A of the lens 32, the color of the light shielding layer 33 is reflected in the portion 32D corresponding to the predetermined position 32B on the surface 32C of the lens 32.
As a result, when the lens 32 is viewed from the indoor side, a portion 32D corresponding to the predetermined position 32B on the surface 32C of the lens 32 looks a color different from the actual portion 32D.

以上説明したように、本発明の室内照明灯３０によれば、レンズ３２の裏面３２Ａにおける所定位置３２Ｂに遮光層３３を設けた。
よって、レンズ３２の表面３２Ｃのうち、所定位置３２Ｂに対応する部位３２Ｄにシボによる凹凸を形成する必要がなく、所定位置３２Ｂに対応する部位３２Ｄを平坦に確保できる。
これにより、万が一、所定位置３２Ｂに対応する部位３２Ｄに汚れや埃が付着した場合でも、付着した汚れや埃が拭き取りやすい。 As described above, according to the interior illumination lamp 30 of the present invention, the light shielding layer 33 is provided at the predetermined position 32B on the back surface 32A of the lens 32.
Therefore, it is not necessary to form irregularities by embossing on the part 32D corresponding to the predetermined position 32B on the surface 32C of the lens 32, and the part 32D corresponding to the predetermined position 32B can be ensured flat.
Accordingly, even if dirt or dust adheres to the part 32D corresponding to the predetermined position 32B, the attached dirt or dust can be easily wiped off.

加えて、遮光層３３としては、例えば印刷・蒸着・フイルムインモールド・塗装等がある。よって、設計者は、印刷・蒸着・フイルムインモールド・塗装等の多種の選択肢から、要求に応じた遮光層３３を選ぶことが可能になり、設計の自由度を高めることができる。   In addition, examples of the light shielding layer 33 include printing, vapor deposition, film-in-mold, and coating. Therefore, the designer can select the light shielding layer 33 according to requirements from various options such as printing, vapor deposition, film-in-mold, and painting, and can increase the degree of design freedom.

なお、前記第１、第２実施形態では、車両の内装材として天井トリム１１に室内照明灯１０，３０を取り付けた例について説明したが、これに限らないで、例えばサンバイザ等のその他の部位に室内照明灯１０，３０を取り付けることも可能である。   In the first and second embodiments, the example in which the indoor lightings 10 and 30 are attached to the ceiling trim 11 as an interior material of the vehicle has been described. However, the present invention is not limited thereto, and may be applied to other parts such as a sun visor. It is also possible to attach the interior lighting lamps 10 and 30.

なお、前記第１、第２実施形態では、遮光層２０，３３を、レンズ１５，３２の周縁に沿って所定の幅で形成された略矩枠状に形成した層を例に説明したが、遮光層２０，３３の形状はこれに限定するものではない。
要は、レンズ１５，３２の意匠性を高めるように遮光層２０，３３の形状を決めればよい。 In the first and second embodiments, the light shielding layers 20 and 33 are described as an example of a layer formed in a substantially rectangular frame shape having a predetermined width along the periphery of the lenses 15 and 32. The shape of the light shielding layers 20 and 33 is not limited to this.
In short, the shape of the light shielding layers 20 and 33 may be determined so as to improve the design of the lenses 15 and 32.

また、前述した実施形態において例示した室内照明灯１０，３０，天井トリム１１，開口１２，意匠部１３，３１，レンズ１５，３２，透明部ベゼル１８，遮光層２０，３３等の材質，形状，寸法，形態，数，配置個所等は本発明を達成できるものであれば任意であり、限定されない。   Further, the materials and shapes of the interior illumination lamps 10 and 30, the ceiling trim 11, the opening 12, the design portions 13 and 31, the lenses 15 and 32, the transparent portion bezel 18, the light shielding layers 20 and 33, and the like exemplified in the above-described embodiment, The size, form, number, location, etc. are arbitrary as long as the present invention can be achieved, and are not limited.

本発明に係る室内照明灯の第１実施形態を示す断面図である。It is sectional drawing which shows 1st Embodiment of the interior lighting lamp which concerns on this invention. 本発明に係る室内照明灯の第１実施形態を示す平面図である。It is a top view which shows 1st Embodiment of the room lamp which concerns on this invention. 本発明に係る室内照明灯の第２実施形態を示す断面図である。It is sectional drawing which shows 2nd Embodiment of the interior lighting lamp which concerns on this invention. 本発明に係る室内照明灯の第２実施形態を示す平面図である。It is a top view which shows 2nd Embodiment of the interior lighting lamp which concerns on this invention. 従来の室内照明灯を示す断面図である。It is sectional drawing which shows the conventional room illumination lamp.

符号の説明Explanation of symbols

１０，３０ 室内照明灯
１１ 天井トリム（内装材）
１２ 開口
１３，３１ 意匠部
１５，３２ レンズ
１５Ａ，３２Ａ 裏面
１８Ａ 透明部ベゼルの裏面（レンズの裏面における所定位置）
３２Ｂ レンズの裏面における所定位置
２０，３３ 遮光層 10, 30 Indoor lighting 11 Ceiling trim (interior material)
12 Opening 13, 31 Design part 15, 32 Lens 15A, 32A Back 18A Back of transparent part bezel (predetermined position on the back of lens)
32B Predetermined position on the back surface of the lens 20, 33

Claims (2)

車両の内装材に設けられた開口に取付可能な意匠部を備え、前記意匠部を構成するレンズの裏面側中央部に光源バルブが設けられた室内照明灯であって、
前記レンズはレンズ本体とレンズ本体の周縁に取付けられた透明ベゼルとからなり、前記透明ベゼルの裏面に遮光層が設けられていることを特徴とする室内照明灯。 Equipped with attachable meaning Takumi part in an opening provided in the interior material of a vehicle, a interior lamp light source bulb is provided on the back side central portion of the lens constituting the design part,
The interior illumination lamp according to claim 1, wherein the lens includes a lens body and a transparent bezel attached to the periphery of the lens body, and a light shielding layer is provided on a back surface of the transparent bezel . 車両の内装材に設けられた開口に取付可能な意匠部を備え、前記意匠部を構成するレンズの裏面側中央部に光源バルブが設けられた室内照明灯であって、
前記レンズの裏面においてレンズ周縁に遮光層が設けられていることを特徴とする室内照明灯。 An interior illumination lamp comprising a design part that can be attached to an opening provided in an interior material of a vehicle, and a light source bulb provided in a central part on the back side of a lens constituting the design part,
An interior illumination lamp characterized in that a light-shielding layer is provided on the lens periphery on the back surface of the lens .
JP2004201832A 2004-07-08 2004-07-08 Interior lighting Expired - Fee Related JP4316439B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2004201832A JP4316439B2 (en) 2004-07-08 2004-07-08 Interior lighting
AU2005203000A AU2005203000B2 (en) 2004-07-08 2005-07-08 Illumination lamp
DE102005032105A DE102005032105A1 (en) 2004-07-08 2005-07-08 lamp
US11/176,220 US7416317B2 (en) 2004-07-08 2005-07-08 Illumination lamp for interior vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004201832A JP4316439B2 (en) 2004-07-08 2004-07-08 Interior lighting

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JP4316439B2 true JP4316439B2 (en) 2009-08-19

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