JP2015229455A - Cup holder - Google Patents
Cup holder Download PDFInfo
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- JP2015229455A JP2015229455A JP2014117527A JP2014117527A JP2015229455A JP 2015229455 A JP2015229455 A JP 2015229455A JP 2014117527 A JP2014117527 A JP 2014117527A JP 2014117527 A JP2014117527 A JP 2014117527A JP 2015229455 A JP2015229455 A JP 2015229455A
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- light
- cup holder
- light guide
- side wall
- shielding member
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- 238000005286 illumination Methods 0.000 claims abstract description 29
- 235000013361 beverage Nutrition 0.000 claims abstract description 20
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 230000002265 prevention Effects 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 238000009792 diffusion process Methods 0.000 abstract description 9
- 230000001681 protective effect Effects 0.000 abstract description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000005441 aurora Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/10—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
- B60N3/105—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated for receptables of different size or shape
- B60N3/106—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated for receptables of different size or shape with adjustable clamping mechanisms
-
- 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
- B60Q3/20—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for lighting specific fittings of passenger or driving compartments; mounted on specific fittings of passenger or driving compartments
- B60Q3/225—Small compartments, e.g. glove compartments
- B60Q3/229—Cup holders
-
- 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
- B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
- B60Q3/62—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides
- B60Q3/64—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides for a single lighting device
Abstract
Description
この発明は、カップホルダに関するものである。 The present invention relates to a cup holder.
自動車などの車両には、車室内にカップホルダが設けられている。このようなカップホルダには、底面と側壁面とを有して飲料容器を収容保持可能な有底容器状のカップホルダ本体を備えたものが存在している（例えば、特許文献１参照）。 In a vehicle such as an automobile, a cup holder is provided in the passenger compartment. Some cup holders include a bottomed container-shaped cup holder body that has a bottom surface and a side wall surface and can accommodate and hold a beverage container (see, for example, Patent Document 1).
上記カップホルダでは、内部を照明するために、光源からの光を導くようにした導光体などを設けることが行われている。そして、この導光体の出射部の表面に対し、出射部から出射される照明光を拡散させて均一化し得るようにするために、光拡散部を設けることが検討されている。 In the cup holder, in order to illuminate the inside, a light guide or the like that guides light from a light source is provided. And in order to diffuse and equalize the illumination light radiate | emitted from an output part with respect to the surface of the output part of this light guide, providing a light-diffusion part is examined.
上記カップホルダにおける、導光体の出射部の表面に光拡散部を設けるようにした場合、飲料容器が導光体の出射部に擦れることによって、光拡散部が摩耗するおそれがある。そのため、比較的早い段階で光拡散部による照明光の均一化効果が失われてしまうことになる。 When the light diffusing part is provided on the surface of the light emitting part in the cup holder, the light diffusing part may be worn by rubbing the beverage container against the light emitting part. Therefore, the effect of making the illumination light uniform by the light diffusion portion is lost at a relatively early stage.
そこで、本発明は、上記した問題点を解決することを、主な目的としている。 Accordingly, the main object of the present invention is to solve the above-described problems.
上記課題を解決するために、本発明は、
底面と側壁面とを有して飲料容器を収容保持可能な有底容器状のカップホルダ本体を備えたカップホルダにおいて、
前記カップホルダ本体の底面に、該底面を覆う透明な導光体を設置し、
該導光体に対し、光源からの光を入光する入光部と、該入光部から入光された光を底面の外周側へ向けて反射させる反射部と、該反射部で反射された光を底面の外周縁部に沿って上方へ出射させる出射部と、を設けると共に、
該出射部の表面に対し、出射される照明光を拡散させて均一化し得るようにする光拡散部を設け、
更に、前記導光体の上部に、前記出射部を除いて導光体を覆う遮光部材を設けたことを特徴としている。
In order to solve the above problems, the present invention provides:
In a cup holder having a bottomed container-shaped cup holder body that has a bottom surface and a side wall surface and can accommodate and hold a beverage container,
On the bottom surface of the cup holder body, a transparent light guide that covers the bottom surface is installed,
A light incident part that receives light from a light source, a reflection part that reflects light incident from the light incident part toward the outer peripheral side of the bottom surface, and the reflection part. And a light emitting portion for emitting the light upward along the outer peripheral edge portion of the bottom surface,
A light diffusing part is provided on the surface of the emitting part so that the emitted illumination light can be diffused and made uniform,
Furthermore, a light-shielding member that covers the light guide except for the emitting portion is provided on the light guide.
本発明によれば、上記構成により、飲料容器が擦れることで光拡散部が摩耗するのを、遮光部材の保護効果などによって防止することができ、長期間に亘って高い照明効果を得ることができる。 According to the present invention, with the above configuration, it is possible to prevent the light diffusing portion from being worn by rubbing the beverage container by the protective effect of the light shielding member, and to obtain a high lighting effect over a long period of time. it can.
以下、本実施の形態を、図面を用いて詳細に説明する。
図１〜図７は、この実施の形態を説明するためのものである。
Hereinafter, the present embodiment will be described in detail with reference to the drawings.
1 to 7 are for explaining this embodiment.
＜構成＞以下、この実施例の構成について説明する。 <Configuration> The configuration of this embodiment will be described below.
自動車などの車両には、車室内に、図１の斜視図、図２の縦断面図に示すような、カップホルダ１が設けられる。このカップホルダ１は、図３または図４の拡大図に示すように、底面２と側壁面３とを有して飲料容器４を収容保持可能な有底容器状のカップホルダ本体５を備えたものとされる。 A vehicle such as an automobile is provided with a cup holder 1 as shown in the perspective view of FIG. 1 and the longitudinal sectional view of FIG. As shown in the enlarged view of FIG. 3 or FIG. 4, the cup holder 1 includes a bottomed container-shaped cup holder body 5 that has a bottom surface 2 and a side wall surface 3 and can accommodate and hold a beverage container 4. It is supposed to be.
ここで、「カップホルダ１」は、飲料容器４を２個並べて収容可能な２つの容器収容部を有する二連形状のものとされる。このカップホルダ１は、例えば、運転席と助手席との間に設置されるセンターコンソールなどに設けられる。「カップホルダ本体５」の側壁面３には、飲料容器４の側面を押圧保持可能な可動フラップ７が出入可能に設けられている。この可動フラップ７は、図示しない付勢手段によって突出方向に付勢されている。 Here, the “cup holder 1” has a double shape having two container accommodating portions that can accommodate two beverage containers 4 side by side. The cup holder 1 is provided, for example, in a center console installed between a driver seat and a passenger seat. A movable flap 7 capable of pressing and holding the side surface of the beverage container 4 is provided on the side wall surface 3 of the “cup holder body 5” so as to be able to enter and exit. The movable flap 7 is biased in the protruding direction by a biasing means (not shown).
そして、上記したような構成に対し、この実施例では、以下のような構成を備えるようにしている。 In contrast to the above-described configuration, this embodiment has the following configuration.
（１）上記カップホルダ本体５の底面２に、この底面２を覆う透明な導光体１１を設置する。
この導光体１１に対し、図５の部分拡大断面図に示すように、光源１２からの光１３を入光する入光部１４と、この入光部１４から入光された光１３を底面２の外周側へ向けて反射させる第一の反射部１５と、図６に示すように、第一の反射部１５で反射された光１３（光束）を上方へ向けて反射させる第二の反射部１６と、この反射部１５，１６で反射された光１３を底面２の外周縁部に沿って上方へ出射させる出射部１７と、を設ける。
そして、この出射部１７の表面に対し、出射される照明光１３ａを拡散させて均一化し得るようにする光拡散部１８を設ける。
更に、上記導光体１１の上部に、上記出射部１７を除いて導光体１１を覆う遮光部材１９を設ける。
(1) A transparent light guide 11 covering the bottom surface 2 is installed on the bottom surface 2 of the cup holder body 5.
As shown in the partial enlarged cross-sectional view of FIG. 5, the light guide 11 receives the light 13 from the light source 12 and the light 13 received from the light 14 is the bottom surface. 2 and the second reflection that reflects the light 13 (light beam) reflected by the first reflecting portion 15 upward as shown in FIG. And a light emitting portion 17 that emits light 13 reflected by the reflecting portions 15 and 16 upward along the outer peripheral edge of the bottom surface 2.
A light diffusing portion 18 is provided on the surface of the emitting portion 17 so that the emitted illumination light 13a can be diffused and made uniform.
Further, a light shielding member 19 that covers the light guide 11 except for the light emitting portion 17 is provided on the light guide 11.
ここで、「導光体１１」は、カップホルダ本体５の底面２と、ほぼ同じ平面形状および大きさを有するものとされる。この場合には、図７に示すように、容器収容部が二連形状となっていることに合わせて、平面視ほぼ円形状のものを一部を重複させて２個連接したような、ほぼ８の字板状のものとされている。導光体１１は、アクリルやポリカーボネートなどの樹脂で構成される。 Here, the “light guide 11” has substantially the same planar shape and size as the bottom surface 2 of the cup holder body 5. In this case, as shown in FIG. 7, in accordance with the container housing portion having a double shape, a part of a substantially circular shape in plan view is overlapped and partially connected. It is an 8-shaped plate. The light guide 11 is made of a resin such as acrylic or polycarbonate.
「光源１２」には、例えば、ＬＥＤなどが用いられる。この光源１２は、導光体１１の中心位置に設けられる。この場合には、導光体１１が平面視ほぼ８の字板状をしているので、二つの（容器収容部の）中心位置に対してそれぞれ設けるようにする。なお、カップホルダ本体５の底面２には、光源１２からの光１３を下方から通すための開口部２１（図３参照）が形成される。この場合、光源１２は開口部２１の下側などに設置される。 For example, an LED or the like is used for the “light source 12”. The light source 12 is provided at the center position of the light guide 11. In this case, since the light guide 11 has a plate shape of approximately 8 in plan view, it is provided for each of the two central positions (of the container housing portion). An opening 21 (see FIG. 3) for allowing light 13 from the light source 12 to pass from below is formed on the bottom surface 2 of the cup holder body 5. In this case, the light source 12 is installed below the opening 21.
「入光部１４」は、導光体１１の下面における、光源１２のほぼ真上となる位置に設けられる。この場合、入光部１４は、開口部２１の下縁部に形成される。入光部１４は、光１３をより広く拡散させるために、球面状の凹部とされている。 The “light incident part 14” is provided on the lower surface of the light guide 11 at a position almost directly above the light source 12. In this case, the light incident portion 14 is formed at the lower edge portion of the opening 21. The light incident portion 14 is a spherical concave portion in order to diffuse the light 13 more widely.
第一の「反射部１５」は、導光体１１の上面における、入光部１４の真上の位置に設けられる。この場合、反射部１５は、開口部２１の上縁部に形成される。反射部１５は、光１３を導光体１１の面に沿って放射状に拡散させるように、中心に向かって下り勾配となる円錐状のテーパ面とされている。 The first “reflecting part 15” is provided on the upper surface of the light guide 11 at a position directly above the light incident part 14. In this case, the reflecting portion 15 is formed at the upper edge portion of the opening 21. The reflecting portion 15 is formed as a conical tapered surface having a downward gradient toward the center so that the light 13 is diffused radially along the surface of the light guide 11.
第二の「反射部１６」は、導光体１１の外周面の下縁部に設けられる。この場合、反射部１６は、上方へ向けて光１３を案内できるように、反射部１５とほぼ平行なテーパ面とされている。 The second “reflecting portion 16” is provided at the lower edge portion of the outer peripheral surface of the light guide 11. In this case, the reflecting portion 16 has a tapered surface substantially parallel to the reflecting portion 15 so that the light 13 can be guided upward.
「出射部１７」は、導光体１１の外周面における反射部１６の上側の位置（外周縁部）に、上方へ突出するように設けられている。「光拡散部１８」は、シボ模様などのような細かい凹凸形状のものなどとされる。「遮光部材１９」は、所要の厚みを有する暗色のエラストマーや樹脂などによって形成される。遮光部材１９は、光拡散部１８を保護するように設置される。 The “emission part 17” is provided at a position (outer peripheral edge part) above the reflection part 16 on the outer peripheral surface of the light guide 11 so as to protrude upward. The “light diffusing portion 18” has a fine uneven shape such as a texture pattern. The “light shielding member 19” is formed of a dark color elastomer or resin having a required thickness. The light shielding member 19 is installed so as to protect the light diffusion portion 18.
（２）図６に示すように、上記出射部１７は、上記遮光部材１９の表面と同じかそれよりも低い摩耗防止用高さ３１を有するものとされる。 (2) As shown in FIG. 6, the light emitting portion 17 has a wear prevention height 31 that is the same as or lower than the surface of the light shielding member 19.
ここで、「摩耗防止用高さ３１」は、遮光部材１９の厚みとの関係で定められる。即ち、摩耗防止用高さ３１は、遮光部材１９の厚みと同じかそれよりも若干低い高さに設定される。好ましくは、摩耗防止用高さ３１は、遮光部材１９の表面よりも僅かに低いものとする。 Here, “the height 31 for preventing wear” is determined in relation to the thickness of the light shielding member 19. That is, the wear prevention height 31 is set to a height that is the same as or slightly lower than the thickness of the light shielding member 19. Preferably, the wear prevention height 31 is slightly lower than the surface of the light shielding member 19.
（３）上記出射部１７は、出射された光１３がカップホルダ本体５の側壁面３を下側から照らし上げるように見せる側壁照明用出射幅４１とされる。 (3) The emission part 17 has an emission width 41 for side wall illumination that makes the emitted light 13 appear to illuminate the side wall surface 3 of the cup holder body 5 from below.
ここで、「側壁面３を下側から照らし上げる」とは、図２に示すように、側壁面３の下部を面状に照明すると共に、この下部の照明が下側から上側へ向かって徐々に薄くなって行くような輝度変化のある照明効果のことである（なお、図では、都合上、白黒逆転した状態に描いている）。「側壁照明用出射幅４１」は、概ね、１ｍｍ程度の範囲のものとされる（例えば、０．５ｍｍ〜１．２ｍｍ）。これは、出射部１７の幅がこれよりも広くなると、底面２の輪郭を強調する平面的な照明に変化してしまい、反対に、出射部１７の幅がこれよりも狭くなると、側壁面３に沿って光１３を十分に照らし上げるだけの光量が得られなくなることによる。なお、少なくとも、側壁面３の下部の照明が届く範囲に対して、蛍光塗料などを塗布しておくようにしても良い。 Here, “illuminate the side wall surface 3 from below” illuminates the lower part of the side wall surface 3 in a planar shape as shown in FIG. 2, and the illumination at the lower part gradually increases from the lower side toward the upper side. It is a lighting effect with a brightness change that becomes thinner (in the figure, for the sake of convenience, it is drawn in a state where black and white are reversed). The “side wall illumination emission width 41” is approximately in the range of about 1 mm (for example, 0.5 mm to 1.2 mm). This is because when the width of the emitting portion 17 is wider than this, the illumination changes to planar illumination that emphasizes the contour of the bottom surface 2, and conversely, when the width of the emitting portion 17 is smaller than this, the side wall surface 3. The amount of light sufficient to illuminate the light 13 along the line cannot be obtained. Note that a fluorescent paint or the like may be applied at least in a range where the illumination of the lower part of the side wall surface 3 reaches.
（４）上記導光体１１と上記遮光部材１９とは、二色成形によって一体に成形された二色成形体５１で構成される。 (4) The light guide 11 and the light shielding member 19 are constituted by a two-color molded body 51 formed integrally by two-color molding.
なお、導光体１１と上記遮光部材１９とは、構造的には、貼り合わせによって一体化することも可能である。 Note that the light guide 11 and the light shielding member 19 can be structurally integrated by bonding.
＜作用効果＞この実施例によれば、以下のような作用効果を得ることができる。 <Effect> According to this embodiment, the following effects can be obtained.
（１）カップホルダ１は、底面２と側壁面３とを有する有底容器状のカップホルダ本体５に対し、上方から飲料容器４を挿入することによって、飲料容器４を収容保持することができる。 (1) The cup holder 1 can accommodate and hold the beverage container 4 by inserting the beverage container 4 from above into the bottomed container-shaped cup holder body 5 having the bottom surface 2 and the side wall surface 3. .
そして、カップホルダ本体５内に、その底面２を覆うように透明な導光体１１を設置した。これにより、光源１２を点灯すると、光源１２からの光１３は入光部１４から導光体１１内へ入光され、入光部１４から入光された光１３は第一の反射部１５によって導光体１１内をカップホルダ本体５の底面２の外周側へ向けて反射され、外周部で第二の反射部１６によって上側へ反射されて、出射部１７からカップホルダ本体５の底面２の外周縁部に沿って上方へ出射されることになる。これにより、カップホルダ１の内部を照明することが可能となり、側壁面３と底面２との境界部分の位置や側壁面３の形状が把握し易くなる。以って、カップホルダ本体５の位置を確認し易くして、カップホルダ本体５に対する飲料容器４の出し入れを容易化することができる。また、飲料容器４や飲料が透明である場合には、これらを光らせることができる。 And the transparent light guide 11 was installed in the cup holder main body 5 so that the bottom face 2 might be covered. Accordingly, when the light source 12 is turned on, the light 13 from the light source 12 enters the light guide 11 from the light incident portion 14, and the light 13 incident from the light incident portion 14 is transmitted by the first reflecting portion 15. The inside of the light guide 11 is reflected toward the outer peripheral side of the bottom surface 2 of the cup holder main body 5, and is reflected upward by the second reflecting portion 16 at the outer peripheral portion, and from the emitting portion 17 to the bottom surface 2 of the cup holder main body 5. The light is emitted upward along the outer peripheral edge. Thereby, it becomes possible to illuminate the inside of the cup holder 1, and it becomes easy to grasp the position of the boundary portion between the side wall surface 3 and the bottom surface 2 and the shape of the side wall surface 3. Therefore, the position of the cup holder main body 5 can be easily confirmed, and the beverage container 4 can be easily put in and out of the cup holder main body 5. Moreover, when the drink container 4 and a drink are transparent, these can be made to shine.
この際、出射部１７の表面に光拡散部１８を設けた。これにより、出射部１７から出射される照明光１３ａを拡散させて、照明の均一化を図ることができる。その結果、照明の見栄えを向上することができる。 At this time, the light diffusion portion 18 was provided on the surface of the emission portion 17. Thereby, the illumination light 13a emitted from the emission part 17 can be diffused to make the illumination uniform. As a result, the appearance of lighting can be improved.
更に、導光体１１の上部に、出射部１７を除いて導光体１１を覆う遮光部材１９を設けた。これにより、底面２の全面ではなく、側壁面３と底面２との境界部分に沿った照明を行うことができる。その結果、照明効果を高めることができる。 Further, a light shielding member 19 that covers the light guide 11 except for the emission portion 17 is provided on the light guide 11. Thereby, it is possible to perform illumination along the boundary portion between the side wall surface 3 and the bottom surface 2 instead of the entire bottom surface 2. As a result, the lighting effect can be enhanced.
そして、飲料容器４は、通常、下狭まり形状となっているため、遮光部材１９の上に置かれることになると共に、出射部１７および光拡散部１８は、飲料容器４の底面を避けるようにカップホルダ本体５の側壁面３と底面２との境界（コーナー部）に沿って設置されていることにより、飲料容器４の擦れによる光拡散部１８の摩耗を低減しまたは防止し易くすることができる。 Since the beverage container 4 is usually narrowed downward, the beverage container 4 is placed on the light shielding member 19, and the emitting unit 17 and the light diffusion unit 18 avoid the bottom surface of the beverage container 4. By being installed along the boundary (corner portion) between the side wall surface 3 and the bottom surface 2 of the cup holder body 5, it is possible to easily reduce or prevent wear of the light diffusion portion 18 due to rubbing of the beverage container 4. it can.
（２）出射部１７を、遮光部材１９の表面と同じかそれよりも低い摩耗防止用高さ３１を有するものとした。これにより、仮に飲料容器４の底面が出射部１７の上に置かれてしまうようなことが起こっても、飲料容器４による擦れをなくしたりまたは抑えたりして、光拡散部１８の摩耗を低減または防止することができる。その結果、照明光１３ａの均一化効果を長期間に亘って持続することができる。 (2) The emitting portion 17 has a wear prevention height 31 that is the same as or lower than the surface of the light shielding member 19. As a result, even if the bottom surface of the beverage container 4 is placed on the emitting portion 17, the wear of the light diffusing portion 18 is reduced by eliminating or suppressing rubbing by the beverage container 4. Or it can be prevented. As a result, the uniformizing effect of the illumination light 13a can be maintained over a long period of time.
（３）出射部１７を、側壁照明用出射幅４１にして、出射部１７から出射された光１３によって、カップホルダ本体５の側壁面３を下側から照らし上げるように照明させるようにした。これにより、側壁面３が面で照明されることになるので、外部から照明を見易くすると共に、立体感のある照明を行うことができる。しかも、上へ行くに従って徐々に薄くなって行くような光の膜が生じるので、あたかもオーロラのような神秘的で高級感のある照明効果を演出することが可能となる。なお、出射部１７を側壁照明用出射幅４１よりも広くした場合には、側壁面３に対する照明が弱くなってしまい、底面２の輪郭のみが強調された平面的な照明に変わってしまうため、側壁面３の広い範囲を積極的に面で照明するような効果が得られず、立体感や高級感のない照明となってしまう。なお、側壁照明用出射幅４１となるのは、概ね１ｍｍ前後の範囲に限られる。 (3) The emission part 17 has an emission width 41 for side wall illumination, and the side wall surface 3 of the cup holder body 5 is illuminated from the lower side by the light 13 emitted from the emission part 17. Thereby, since the side wall surface 3 is illuminated by the surface, it is possible to make the illumination easy to see from the outside and perform illumination with a stereoscopic effect. In addition, since a light film is formed that gradually becomes thinner as it goes upward, it is possible to produce a mysterious and high-grade lighting effect like an aurora. In addition, when the emission part 17 is made wider than the emission width 41 for the side wall illumination, the illumination on the side wall surface 3 is weakened, and the planar illumination in which only the contour of the bottom surface 2 is emphasized is changed. The effect of actively illuminating a wide range of the side wall surface 3 with a surface cannot be obtained, and the illumination does not have a three-dimensional effect or a high-class feeling. Note that the side wall illumination emission width 41 is generally limited to a range of about 1 mm.
（４）導光体１１と遮光部材１９とを、二色成形によって一体に成形された二色成形体５１とした。これにより、部品点数や組付工数を減らして部品コストや製造コストを削減することが可能となると共に、導光体１１と遮光部材１９との組み合わせ精度や、側壁照明用出射幅４１の精度を上げて、より均等で高品質な照明にすることが可能となる。 (4) The light guide 11 and the light shielding member 19 are formed as a two-color molded body 51 integrally formed by two-color molding. As a result, the number of parts and the number of assembly steps can be reduced to reduce the part cost and the manufacturing cost, and the combination accuracy of the light guide 11 and the light shielding member 19 and the accuracy of the emission width 41 for side wall illumination can be increased. It is possible to increase the illumination quality evenly.
以上、この発明の実施例を図面により詳述してきたが、実施例はこの発明の例示にしか過ぎないものである。よって、この発明は実施例の構成にのみ限定されるものではなく、この発明の要旨を逸脱しない範囲の設計の変更等があってもこの発明に含まれることは勿論である。また、例えば、各実施例に複数の構成が含まれている場合には、特に記載がなくとも、これらの構成の可能な組合せが含まれることは勿論である。また、複数の実施例や変形例がこの発明のものとして開示されている場合には、特に記載がなくとも、これらに跨がった構成の組合せのうちの可能なものが含まれることは勿論である。また、図面に描かれている構成については、特に記載がなくとも、含まれることは勿論である。更に、「等」の用語がある場合には、同等のものを含むという意味で用いられている。また、「ほぼ」「約」「程度」などの用語がある場合には、常識的に認められる範囲や精度のものを含むという意味で用いられている。 Although the embodiments of the present invention have been described in detail with reference to the drawings, the embodiments are only examples of the present invention. Therefore, the present invention is not limited to the configuration of the embodiment, and it is a matter of course that the present invention includes any design change within a range not departing from the gist of the present invention. Further, for example, when each embodiment includes a plurality of configurations, it is a matter of course that possible combinations of these configurations are included even if not specifically described. Further, when a plurality of embodiments and modified examples are disclosed as those of the present invention, it is a matter of course that possible combinations of configurations extending over these are included even if not specifically described. It is. Further, the configuration depicted in the drawings is of course included even if not particularly described. Further, when there is a term of “etc.”, it is used in the sense that the equivalent is included. In addition, when there are terms such as “almost”, “about”, “degree”, etc., they are used in the sense that they include those in the range and accuracy recognized by common sense.
１ カップホルダ
２ 底面
３ 側壁面
４ 飲料容器
５ カップホルダ本体
１１ 導光体
１２ 光源
１３ 光
１４ 入光部
１５ 反射部
１６ 反射部
１７ 出射部
１８ 光拡散部
１９ 遮光部材
３１ 摩耗防止用高さ
４１ 側壁照明用出射幅
５１ 二色成形体
DESCRIPTION OF SYMBOLS 1 Cup holder 2 Bottom surface 3 Side wall surface 4 Beverage container 5 Cup holder main body 11 Light guide 12 Light source 13 Light 14 Light incident part 15 Reflection part 16 Reflection part 17 Output part 18 Light diffusion part 19 Light blocking member 31 Wear prevention height 41 Output width for side wall illumination 51 Two-color molded product
Claims (4)
前記カップホルダ本体の底面に、該底面を覆う透明な導光体を設置し、
該導光体に対し、光源からの光を入光する入光部と、該入光部から入光された光を底面の外周側へ向けて反射させる反射部と、該反射部で反射された光を底面の外周縁部に沿って上方へ出射させる出射部と、を設けると共に、
該出射部の表面に対し、出射される照明光を拡散させて均一化し得るようにする光拡散部を設け、
更に、前記導光体の上部に、前記出射部を除いて導光体を覆う遮光部材を設けたことを特徴とするカップホルダ。 In a cup holder having a bottomed container-shaped cup holder body that has a bottom surface and a side wall surface and can accommodate and hold a beverage container,
On the bottom surface of the cup holder body, a transparent light guide that covers the bottom surface is installed,
A light incident part that receives light from a light source, a reflection part that reflects light incident from the light incident part toward the outer peripheral side of the bottom surface, and the reflection part. And a light emitting portion for emitting the light upward along the outer peripheral edge portion of the bottom surface,
A light diffusing part is provided on the surface of the emitting part so that the emitted illumination light can be diffused and made uniform,
Furthermore, the cup holder provided with the light-shielding member which covers a light guide except the said output part in the upper part of the said light guide.
前記出射部は、前記遮光部材の表面と同じかそれよりも低い摩耗防止用高さを有することを特徴とするカップホルダ。 The cup holder according to claim 1,
The said output part has the height for wear prevention which is the same as the surface of the said light-shielding member, or lower than it, The cup holder characterized by the above-mentioned.
前記出射部は、出射された光がカップホルダ本体の側壁面を下側から照らし上げるように見せる側壁照明用出射幅とされたことを特徴とするカップホルダ。 The cup holder according to claim 1 or 2,
2. The cup holder according to claim 1, wherein the light emitting part has a light emission width for side wall illumination so that the emitted light illuminates the side wall surface of the cup holder body from below.
前記導光体と前記遮光部材とは、二色成形によって一体に成形された二色成形体であることを特徴とするカップホルダ。 The cup holder according to any one of claims 1 to 3,
The cup holder, wherein the light guide and the light shielding member are two-color molded bodies integrally formed by two-color molding.
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| WO2016167150A1 (en) * | 2015-04-15 | 2016-10-20 | カルソニックカンセイ株式会社 | Vehicular illumination device and cup holder |
| WO2018041479A1 (en) * | 2016-08-30 | 2018-03-08 | Volkswagen Aktiengesellschaft | Interior trim for a motor vehicle |
| WO2018189024A1 (en) * | 2017-04-10 | 2018-10-18 | Volkswagen Aktiengesellschaft | Method for illuminating an interior equipment part or interior trim part in the interior of a motor vehicle, drinking vessel holder, and interior trim part for carrying out the method |
| JP2019055764A (en) * | 2017-09-19 | 2019-04-11 | 豊田合成株式会社 | Cup holder |
| JP2019142353A (en) * | 2018-02-21 | 2019-08-29 | トヨタ自動車株式会社 | Cup holder |
| US10449897B2 (en) | 2017-09-19 | 2019-10-22 | Toyoda Gosei Co., Ltd. | Cup holder |
| JP2020163972A (en) * | 2019-03-29 | 2020-10-08 | しげる工業株式会社 | Vehicle cup holder |
| US10974636B2 (en) | 2018-02-27 | 2021-04-13 | Toyota Jidosha Kabushiki Kaisha | In-cabin cup holder |
| FR3140035A1 (en) * | 2022-09-26 | 2024-03-29 | Psa Automobiles Sa | SELECTIVE LIGHTING DEVICE FOR AN ON-BOARD CONSOLE IN A MOTOR VEHICLE |
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| US20160046233A1 (en) * | 2013-04-02 | 2016-02-18 | Johnson Controls Technology Company | Receptacle |
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| JP2016203662A (en) * | 2015-04-15 | 2016-12-08 | カルソニックカンセイ株式会社 | Vehicle lighting device and cup holder |
| WO2016167150A1 (en) * | 2015-04-15 | 2016-10-20 | カルソニックカンセイ株式会社 | Vehicular illumination device and cup holder |
| US10272835B2 (en) | 2015-04-15 | 2019-04-30 | Calsonic Kansei Corporation | Illumination device for a cup holder in a vehicle |
| CN109641554A (en) * | 2016-08-30 | 2019-04-16 | 大众汽车有限公司 | Inside gadget for motor vehicle |
| WO2018041479A1 (en) * | 2016-08-30 | 2018-03-08 | Volkswagen Aktiengesellschaft | Interior trim for a motor vehicle |
| WO2018189024A1 (en) * | 2017-04-10 | 2018-10-18 | Volkswagen Aktiengesellschaft | Method for illuminating an interior equipment part or interior trim part in the interior of a motor vehicle, drinking vessel holder, and interior trim part for carrying out the method |
| JP2019055764A (en) * | 2017-09-19 | 2019-04-11 | 豊田合成株式会社 | Cup holder |
| US10449897B2 (en) | 2017-09-19 | 2019-10-22 | Toyoda Gosei Co., Ltd. | Cup holder |
| JP2019142353A (en) * | 2018-02-21 | 2019-08-29 | トヨタ自動車株式会社 | Cup holder |
| US10974636B2 (en) | 2018-02-27 | 2021-04-13 | Toyota Jidosha Kabushiki Kaisha | In-cabin cup holder |
| DE102019104668B4 (en) | 2018-02-27 | 2022-09-29 | Toyota Jidosha Kabushiki Kaisha | Interior cup holder |
| JP2020163972A (en) * | 2019-03-29 | 2020-10-08 | しげる工業株式会社 | Vehicle cup holder |
| JP7112981B2 (en) | 2019-03-29 | 2022-08-04 | しげる工業株式会社 | car cup holder |
| FR3140035A1 (en) * | 2022-09-26 | 2024-03-29 | Psa Automobiles Sa | SELECTIVE LIGHTING DEVICE FOR AN ON-BOARD CONSOLE IN A MOTOR VEHICLE |
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