JP3133366U - Double base valve - Google Patents

Abstract

【課題】 自動車の室内灯の照明能力の大幅な増大と、両バルブ挟持コンタクトの挟持間隔の大小に、簡便に対応できる両口金バルブを提供すること。
【解決手段】自動車の室内灯のケースに配設される両バルブ挟持コンタクトの各嵌合穴において、それぞれバルブ本体の両端に形成される円錐状の口金が嵌合される両口金バルブにおいて、バルブ本体の外面に複数個のＬＥＤの照明部を突出させること、また、バルブ本体の前記口金が配設される両面に直交する対向二面に、相互に雌雄嵌着する雌雄嵌着手段を配設するとともに、前記ＬＥＤに電気的に連接される接点が配設されること、さらに、前記口金が、伸縮位置決め機構により、バルブ本体に対して両口金の中心を結ぶ軸心方向に伸縮自在に位置決めされること、さらに、前記の要件に加えて、前記バルブ本体のＬＥＤの照明部の突出側において、全照明部を包蔵して乱反射部を有する透光性のカバーがバルブ本体に被蓋されること、によって達成される。
【選択図】図３PROBLEM TO BE SOLVED: To provide a double base valve that can easily cope with a significant increase in the illumination capability of an interior lamp of an automobile and the holding interval of both valve holding contacts.
In a double base valve in which a conical base formed at both ends of a valve body is fitted in each fitting hole of both valve holding contacts disposed in a case of an interior lamp of an automobile, the valve A plurality of LED illuminating portions are projected on the outer surface of the main body, and male and female fitting means for male and female fitting are arranged on two opposing surfaces orthogonal to both surfaces of the bulb main body on which the base is arranged. In addition, a contact point that is electrically connected to the LED is provided, and the base is positioned so as to be extendable and contractable in an axial direction connecting the centers of the bases with respect to the valve body by an expansion and contraction positioning mechanism. Further, in addition to the above-mentioned requirements, a translucent cover having a diffused reflection part that covers all the illumination parts is covered with the bulb body on the protruding side of the illumination part of the LED of the bulb body. thing It is achieved by.
[Selection] Figure 3

Description

本考案は、自動車の乗客または車室を照明する室内灯として使用される両口金バルブに関する。  The present invention relates to a double base valve used as an interior light for illuminating a passenger or a passenger compartment of an automobile.

従来から提供されている自動車用ルームランプにおける両口金バルブは、実開平３−４４０４４号公報（特許文献１）に開示されているように、照明能力の増大や両バルブ挟持コンタクト間の変更に追従する技術に関しては何ら開示されていないものである。
また、照明能力の改善の面では特開２００３−１７４１９８号公報（特許文献２）で、「高輝度ＬＥＤ使用ルームランプ球」として提案されているが、このものは従来のバルブ本体に高輝度ＬＥＤからなる発光部分（１）と、これに被せたレンズ部分（２）を埋め込んだだけのものであり、大幅に照明能力を増大する技術は提案されていないのである。
実開平３−４４０４４号公報 特開２００３−１７４１９８号公報 As disclosed in Japanese Utility Model Laid-Open No. 3-44044 (Patent Document 1), the double base bulb in the conventional room lamp for automobiles follows the increase in illumination capability and the change between both bulb holding contacts. There is no disclosure regarding the technology to be performed.
Further, in terms of improving the illumination capability, Japanese Patent Application Laid-Open No. 2003-174198 (Patent Document 2) proposes a “room lamp bulb using a high-intensity LED”. A light-emitting part (1) made of the above and a lens part (2) placed on the light-emitting part (1) are embedded, and no technique for significantly increasing the illumination capability has been proposed.
Japanese Utility Model Publication No. 3-44044 JP 2003-174198 A

本考案は上記実情に鑑みて、自動車の室内灯の照明能力の大幅な増大と、両バルブ挟持コンタクトの挟持間隔の大小とに、簡便に対応できる両口金バルブを提供するものである。  In view of the above circumstances, the present invention provides a double base valve that can easily cope with a significant increase in the illumination capacity of an interior lamp of an automobile and the size of a holding interval between both valve holding contacts.

本考案の請求項１に記載した両口金バルブは、自動車の室内灯のケースに配設される両バルブ挟持コンタクトの各嵌合穴において、それぞれバルブ本体の両端に形成される円錐状の口金が嵌合される両口金バルブにおいて、
バルブ本体は、外面に複数個のＬＥＤの照明部が突出されて成る。
また、請求項２に記載した両口金バルブは、請求項１に記載した両口金バルブにおいて、バルブ本体の前記口金が配設される両面に直交する対向二面に、相互に雌雄嵌着する雌雄嵌着手段を配設するとともに、前記ＬＥＤに電気的に連接される接点が配設されて成る。
また、請求項３に記載した両口金バルブは、請求項１又は２に記載した両口金バルブにおいて、前記口金が、伸縮位置決め機構により、バルブ本体に対して両口金の中心を結ぶ軸心方向に伸縮自在に位置決めされて成る。
さらに、請求項４に記載した両口金バルブは、請求項１、２又は３に記載した両口金バルブにおいて、前記バルブ本体のＬＥＤの照明部の突出側において、全照明部を包蔵して乱反射部を有する透光性のカバーが、バルブ本体に被蓋されて成る。The double-cap valve according to claim 1 of the present invention has conical caps formed at both ends of the valve body in the respective fitting holes of the both-bulb holding contacts disposed in the interior lamp case of the automobile. In the fitting base valve,
The bulb body has a plurality of LED illumination portions protruding on the outer surface.
In addition, the double base valve described in claim 2 is a double base valve described in claim 1, wherein the male and female are male and female fitted to each other on two opposing surfaces orthogonal to both surfaces on which the base of the valve body is disposed. A fitting means is provided, and a contact point electrically connected to the LED is provided.
Further, the double cap valve according to claim 3 is the double cap valve according to claim 1 or 2, wherein the base is formed in an axial direction connecting the center of the two bases with respect to the valve body by an expansion and contraction positioning mechanism. It is positioned to be stretchable.
Furthermore, the double-cap valve according to claim 4 is the double-cap valve according to claim 1, 2, or 3, wherein the entire illumination section is included on the projecting side of the illumination section of the LED of the bulb body, and the irregular reflection section. A translucent cover having a cover is formed on the valve body.

以上のように、本考案の両口金バルブによれば、バルブ本体の外面に複数個のＬＥＤの照明部を突出させることにより、その照明能力が大幅に改善されるとともに、乱反射部を有する透光性のカバーを被蓋することによって照明範囲が広範となり、より一層明るさが改善され、しかも、バルブ本体の外面に前記ＬＥＤに電気的に連接する接点を有し、相互に雌雄嵌着する雌雄嵌着手段が配設されるから、簡単に複数個のＬＥＤを有するバルブブロックを増設でき、より一層照明能力が増大し、加えて、前記両口金が両バルブ挟持コンタクトの挟持間隔に伸縮自在に追従できるから、室内灯への適用範囲が広範となり、実用上極めて有益である。  As described above, according to the double cap bulb of the present invention, by projecting a plurality of LED illumination portions on the outer surface of the bulb body, the illumination capability is greatly improved, and the translucent light having a irregular reflection portion is provided. The male and female that have a wider range of illumination, further improved brightness, and that have contacts that are electrically connected to the LEDs on the outer surface of the bulb body, and that are male and female fitted to each other. Since the fitting means is arranged, it is possible to easily add a valve block having a plurality of LEDs, further increasing the lighting capacity, and in addition, the both caps can be extended and retracted to the holding interval of both valve holding contacts. Since it can follow, the application range to room lights becomes wide, which is extremely useful in practice.

バルブ本体に対する口金の伸縮位置決め機構は、両口金の中心を結ぶ軸心方向に伸縮自在に案内する案内溝と、これと直交する方向に設ける回転案内溝と、これらに嵌入する舌片（或は突起）とを基本とし、これに回転案内溝の端部で、さらに舌片を押し込んで口金の回転防止を図る押し込み溝を付加したものが提供される。また、相互の雌雄嵌着による雌雄嵌着手段は、単に押し込むだけで弾性的に嵌着するものから、押し込み回転によって確実に抜け止めを図るものまで提供される。さらに、透光性のカバーにおける乱反射部とは、材質的に射出成形時に形成するものから、物理的に該カバーの内外面に形成される凹凸などである。  The expansion / contraction positioning mechanism of the base with respect to the valve body includes a guide groove that extends and contracts in an axial direction connecting the centers of the bases, a rotation guide groove that is provided in a direction orthogonal to the guide groove, and a tongue piece (or The projection is provided at the end of the rotation guide groove, and a push groove is further provided at the end of the rotation guide groove to prevent the base from rotating by pushing the tongue piece. Further, the male and female fitting means by mutual male and female fittings are provided from those that are elastically fitted simply by being pushed in to those that are surely prevented from being detached by pushing and rotating. Furthermore, the irregular reflection part in the translucent cover is a material such as irregularities that are physically formed on the inner and outer surfaces of the cover from those formed at the time of injection molding.

本考案の両口金バルブＡについて実施例に基づき説明すると、図１（ａ）乃至（ｄ）に示すように、正面視縦長矩形状（立体的には直方体状）のバルブ本体１には、その厚さ方向において二つ割に接合された内部空間に６個のＬＥＤ（発光ダイオード）２の基部が収蔵され、左右に突設される半円筒の合体から成る円筒部１ａには、それぞれ先端が円錐状で導電性の口金３が外嵌され、左右の口金３にはそれぞれ前記内部空間で接続されたアノード側同士の＋端子２ａとカソード側同士の−端子２ｂがそれぞれ筒空間を通して接続され、表面側外面には各ＬＥＤ２の照明部２ｃが突出され、裏面には放熱用の窓１ｂが内部空間に連通して開口されて成る。  The double base valve A of the present invention will be described based on an embodiment. As shown in FIGS. 1 (a) to 1 (d), the valve body 1 having a vertically long rectangular shape (three-dimensionally rectangular parallelepiped) in front view includes A base portion of six LEDs (light emitting diodes) 2 is stored in an internal space joined in half in the thickness direction, and the tip of each cylindrical portion 1a composed of a combination of semi-cylinders projecting to the left and right is provided. A conical and conductive base 3 is externally fitted, and the positive and negative terminals 2a and 2b connected to each other in the internal space are respectively connected to the left and right bases 3 through a cylindrical space. The illumination part 2c of each LED 2 protrudes on the outer surface on the front surface side, and a heat radiating window 1b is opened on the back surface so as to communicate with the internal space.

次に、図２に示す両口金バルブＢについて説明すると、このものは前記の両口金バルブＡにおいて、バルブ本体１の表面側に、僅かにその表面積を小にして外周部に嵌合代１ｃを残して嵌合起立部１ｄを立設し、該嵌合起立部１ｄに材質的に乱反射する性状の乱反射部４ａを内在する透光性のカバー４を嵌着して成る。乱反射部４ａは前記のほか、カバー４の内外面に形成される物理的な形状、すなわち、ランダムな凹凸などによるものでもよい。  Next, the double base valve B shown in FIG. 2 will be described. In the double base valve A, a fitting margin 1c is provided on the outer peripheral portion of the double base valve A with a slightly reduced surface area on the surface side of the valve body 1. The fitting upright portion 1d is left standing, and the translucent cover 4 including the irregular reflection portion 4a having the property of irregularly reflecting the material is fitted into the fitting upright portion 1d. In addition to the above, the irregular reflection portion 4a may have a physical shape formed on the inner and outer surfaces of the cover 4, that is, random irregularities.

次の伸縮位置決め機構ｍを有する両口金バルブＣについて説明すると、図３（ａ）乃至（ｄ）に示すように、バルブ本体１の左右に突設する半円筒（厚さ方向で）の合体から成る円筒部１ａの外周面には図５（ａ）に示すように、上下に軸心方向に沿う案内溝１ｅと、該案内溝１ｅに直交する方向で外周面の基準点５と該基準点５と所要寸法隔てた拡張点６とにおいて、回転案内溝１ｆがそれぞれ前記案内溝１ｅに連通して相反する向きに欠切され、この案内溝１ｅに案内され、回転案内溝１ｆに位置決めされて所要位置に口金３を支持する舌片７ａは、外周に口金３を外嵌する半円筒の合体から成る摺動筒７の内周面の対向する二箇所に垂下されて成る。そして、前記舌片７ａを案内して口金３を基準点５と拡張点６とで位置決めする案内手段は、前記の図５（ａ）に示すもののほか、図５（ｂ）に示すように、円筒部１ａの外周面の上下で軸心方向に沿う案内溝１ｅと、該案内溝１ｅに直交する方向で外周面に沿う方向に欠切される回転案内溝１ｆと、該回転案内溝１ｆの端部でバルブ本体１に向けて軸心に沿って欠切される欠切端をそれぞれ基準点５と拡張点６（基準点５からのストロークをＳとする。）とする押し込み溝１ｇとが欠切されるものでも提供される。
したがって、図５（ｂ）に示すものでは使用時には、室内灯などのケースに内設される両バルブ挟持コンタクト（図外）によって軸心に沿う弾発力でバルブ本体１側に押圧されて挟持される上、押し込み溝１ｇに舌片７ａが嵌入しているから、振動などによる回転方向への緩みがなく、しっかりと固定されるものである。Next, a description will be given of the double-ended valve C having the expansion / contraction positioning mechanism m. As shown in FIGS. As shown in FIG. 5A, a guide groove 1e extending vertically along the axial center direction, and a reference point 5 on the outer peripheral surface in a direction perpendicular to the guide groove 1e and the reference point are formed on the outer peripheral surface of the cylindrical portion 1a. 5 and the extension point 6 separated by a required dimension, the rotation guide grooves 1f communicate with the guide grooves 1e and are cut away in opposite directions, guided by the guide grooves 1e, and positioned in the rotation guide grooves 1f. The tongue piece 7a that supports the base 3 at a required position is suspended from two opposing locations on the inner peripheral surface of the sliding cylinder 7 formed of a semi-cylindrical unit that externally fits the base 3 to the outer periphery. The guide means for guiding the tongue piece 7a to position the base 3 at the reference point 5 and the extension point 6 is as shown in FIG. 5 (b), as shown in FIG. 5 (b). A guide groove 1e extending along the axial direction above and below the outer peripheral surface of the cylindrical portion 1a, a rotation guide groove 1f cut in a direction along the outer peripheral surface in a direction orthogonal to the guide groove 1e, and the rotation guide groove 1f A pushing groove 1g having a reference point 5 and an extension point 6 (the stroke from the reference point 5 as S), which is notched along the axis toward the valve body 1 at the end, is missing. Provided even if cut.
Therefore, in the case shown in FIG. 5 (b), when used, the valve body 1 is pressed against the valve body 1 by the elastic force along the axis by the both-valve holding contacts (not shown) provided in the case such as the interior lamp. In addition, since the tongue piece 7a is fitted in the push groove 1g, the tongue piece 7a is not loosened in the rotation direction due to vibration or the like, and is firmly fixed.

このようにして成る両口金バルブＣは、バルブ本体１における両口金３が、それぞれ基準点５における取付け寸法に対して拡張点６までのストロークＳの倍、すなわち、２Ｓ寸法だけ広い拡張取付け寸法にも対応できるものである。
なお、前記した舌片７ａと案内溝１ｅと回転案内溝１ｆとの関係は、前記のほか、舌片７ａを突起に代えて円筒部１ａの外周面に該突起を立設し、案内溝１ｅと回転案内溝１ｆ或は案内溝１ｅと回転案内溝１ｆ及び押し込み溝１ｇとを、摺動筒７の内周面に欠切するものとしても提供され得る。In the double-end valve C formed in this way, the double-base 3 in the valve body 1 has an extended mounting dimension that is twice the stroke S up to the expansion point 6 with respect to the mounting dimension at the reference point 5, that is, an expansion mounting dimension that is 2S wide. Can also respond.
In addition, the relationship between the tongue piece 7a, the guide groove 1e and the rotation guide groove 1f described above is that, in addition to the above, the tongue piece 7a is replaced with a projection, and the projection is provided upright on the outer peripheral surface of the cylindrical portion 1a. The rotation guide groove 1f or the guide groove 1e and the rotation guide groove 1f and the push-in groove 1g may be provided as notches on the inner peripheral surface of the sliding cylinder 7.

さらに、図６に示す両口金バルブＤについて説明すると、このものは両口金バルブＡにおいて、バルブ本体１の口金３のない対向二面に相互に雌雄嵌着する雌雄嵌着手段として、一方に嵌着雄部１ｈを設け、他方に嵌着雌部１ｉを設け、両者の中央部にアノード側の＋端子２ａの＋接点２ａａとカソード側の−端子２ｂの−接点２ｂｂが配設されて成る。
すなわち、一方の嵌着雄部１ｈは中央部の角形突出部１ｊと、その左右に張り出す丸軸部１ｋとから成り、該角形突出部１ｊの中央には図６（ｃ）に示すように、前記した＋接点２ａａと−接点２ｂｂが配設され、他方の嵌着雌部１ｉは前記角形突出部１ｊを上下から挟持する庇部１ｌと、その左右にあって前記丸軸部１ｋを上下から挟持する側面視横向きΩ（オメガ）状の嵌着部１ｍとから成り、中央部には図６（ｄ）に示すように、前記した＋接点２ａａと−接点２ｂｂが配設されて成る。
上記のような嵌着雄部１ｈと嵌着雌部１ｉによる雌雄嵌着手段をバルブ本体１に配設する技術思想は、一個のバルブ本体１の照明能力の増大に連係して、両口金バルブＡの両口金３に代えてそれぞれ前記と同じ嵌着雄部１ｈと嵌着雌部１ｉとを配設したバルブブロック１０に発展し、図８に示すように、両口金バルブＤの他方の嵌着雌部１ｉにバルブブロック１０の一方の嵌着雄部１ｈが嵌着してそれぞれの＋接点２ａａ同士と−接点２ｂｂ同士が接続し、照明能力が増大されるものである。6 will be described. In the double base valve A, this is fitted on one side as male and female fitting means for male and female fitting on the opposite two surfaces of the valve body 1 without the base 3. A male portion 1h is provided, and a fitting female portion 1i is provided on the other side. A positive contact 2aa of the positive terminal 2a on the anode side and a negative contact 2bb of the negative terminal 2b on the cathode side are disposed at the center of both.
That is, one fitting male part 1h is composed of a central rectangular protrusion 1j and a round shaft part 1k projecting to the left and right, as shown in FIG. 6C at the center of the rectangular protrusion 1j. The positive contact 2aa and the negative contact 2bb are disposed, and the other fitting female part 1i is a flange part 1l for sandwiching the rectangular protrusion part 1j from above and below, and the round shaft part 1k is provided vertically on the left and right sides thereof. Side-view sideward Ω (omega) -like fitting portion 1m sandwiched between the positive contact 2aa and negative contact 2bb as shown in FIG. 6 (d).
The technical idea of arranging the male and female fitting means by the fitting male part 1h and the fitting female part 1i as described above in the bulb main body 1 is linked to the increase in the illumination capability of the single bulb main body 1, and the double base valve The valve block 10 is provided with the same fitting male part 1h and fitting female part 1i as described above in place of the two mouthpieces 3A, and the other fitting of the two mouthpiece valve D as shown in FIG. One fitting male part 1h of the valve block 10 is fitted to the fitting female part 1i, and the respective + contacts 2aa and -contacts 2bb are connected to each other, so that the illumination capability is increased.

さらに、図７に示す両口金バルブＥについて説明すると、このものは前記両口金バルブＤと同要素から成り立つものであるが、嵌着雄部１ｈと嵌着雌部１ｉの構成が異なる。
すなわち、この場合の嵌着雄部１ｈは、丸軸状の突起部１ｎの先端部左右に横向き半円弧状の係合片１ｏが突出され、突起部１ｎの中央には図７（ｄ）に示すように、＋接点２ａａと−接点２ｂｂが配設されて成り、他方に設けられる嵌着雌部１ｉは前記係合片１ｏを嵌入できる嵌入溝１ｐを上下に開口するとともに、前記突起部１ｎを嵌入できる嵌入口１ｑを該嵌入溝１ｐに連通して開口し、かつ、前記の係合片１ｏを収納して回転できる丸溝１ｒを内設し、その中央には図７（ｃ）に示すように、前記と同様の＋接点２ａａと−接点２ｂｂが配設されて成る。Further, the double base valve E shown in FIG. 7 will be described. Although this is composed of the same elements as the double base valve D, the configuration of the fitting male portion 1h and the fitting female portion 1i is different.
That is, in this case, the fitting male part 1h has a laterally semicircular arc-shaped engagement piece 1o protruding from the left and right ends of the round shaft-like protrusion 1n, and the center of the protrusion 1n is shown in FIG. 7 (d). As shown in the figure, a positive contact 2aa and a negative contact 2bb are provided, and a fitting female portion 1i provided on the other opens up and down a fitting groove 1p into which the engagement piece 1o can be fitted, and the protrusion 1n. An insertion opening 1q that can be inserted into the opening is communicated with the insertion groove 1p and opened, and a circular groove 1r that accommodates and rotates the engagement piece 1o is provided in the center thereof as shown in FIG. As shown, a positive contact 2aa and a negative contact 2bb similar to those described above are provided.

このようにして成る両口金バルブＥは、図９に示すように、前記のバルブブロック１０と組み合わされてその照明能力が増大される態様として提供される。すなわち、この場合は、両口金バルブＥの一方の嵌着雄部１ｈの係合片１ｏに対して、バルブブロック１０を９０度回転してその嵌着雌部１ｉの嵌入溝１ｐを合致させて突起部１ｎを嵌入口１ｑに挿入し、係合片１ｏが嵌着雌部１ｉの丸溝１ｒに嵌入した状態でバルブブロック１０を９０度元へ戻せば、両者はＬＥＤ２が一面に整列されて確実な抜け止め状態で雌雄嵌着される。
なお、前記両口金バルブＤ、Ｅにおいても、両口金バルブＣにおける伸縮位置決め機構ｍを設けて提供されることは勿論のこと、両口金バルブＣ乃至Ｅ及びバルブブロック１０においても前記カバー４が被蓋されて提供される。As shown in FIG. 9, the double-ended valve E thus configured is provided as an aspect in which the illumination capacity is increased in combination with the valve block 10 described above. That is, in this case, the valve block 10 is rotated 90 degrees with respect to the engagement piece 1o of one fitting male portion 1h of the double base valve E so that the fitting groove 1p of the fitting female portion 1i is matched. If the protrusion 1n is inserted into the fitting inlet 1q and the valve block 10 is returned to 90 degrees with the engagement piece 1o fitted into the circular groove 1r of the fitting female portion 1i, the LED 2 is aligned on one side. The male and female are fitted in a secure retaining state.
It should be noted that the double cap valves D and E are provided with an expansion / contraction positioning mechanism m in the double cap valve C, and the cover 4 is covered by the double cap valves C to E and the valve block 10 as well. Provided with a lid.

上記したこれらの両口金バルブＡ乃至Ｅは、自動車の室内灯として、公知のケースに内設される両バルブ挟持コンタクト（図外）に両口金３が挟持されて使用される。
本考案はまた、非常的に既存の室内灯のカバーを外した状態で、両バルブ挟持コンタクトに取り付けられる両口金バルブＡ乃至Ｅをベースとして、バルブブロック１０を順次に複数個接続すれば、室内灯の照明能力を格段に増大できるので、キャンピングカーやＲＶ（レクリエーション用自動車）などによる野外レジャーには好適なものである。さらに、このような観点から両口金バルブＡ乃至Ｅとバルブブロック１０との接続自由度を広範なものとするため、雌雄嵌着手段において、嵌着雄部１ｈと嵌着雌部１ｉとをそれぞれバルブ本体１の表裏面に向けて、該バルブ本体１に対して回動位置決め自在に構成するなどは、本考案から容易に想起される事項である。The above-described two-cap valves A to E are used as automobile interior lights, with both caps 3 being clamped by both-valve clamping contacts (not shown) provided in a known case.
The present invention can also be realized by connecting a plurality of valve blocks 10 in sequence with the base valves A to E attached to both valve clamping contacts in a state where the cover of the existing indoor light is removed. Since the lighting capacity of the lamp can be significantly increased, it is suitable for outdoor leisure such as campers and RVs (recreational vehicles). Furthermore, in order to increase the degree of freedom of connection between the two mouthpiece valves A to E and the valve block 10 from such a viewpoint, the male and female fitting means includes the male fitting portion 1h and the female fitting portion 1i. It is a matter easily conceived from the present invention that the valve body 1 is configured to be rotatable and positionable with respect to the front and back surfaces of the valve body 1.

本考案の両口金バルブは、自動車の既存の室内灯の照明能力を簡単に増大できるから、自動車使用者においては便利なものとして大いに需要が期待され、しかも、両バルブ挟持コンタクトの挟持間隔に対して、両口金を広狭自在に位置決めして対応できるから、バルブ製造業界においては、省力的に広範な自動車の車種に向けて量産できることとなり、コスト削減が達成されて極めて有益である。  Since the double cap valve of the present invention can easily increase the illumination capacity of the existing interior light of the automobile, it is expected to be highly demanded as a convenient thing for automobile users. Thus, since both the bases can be positioned in a wide and narrow manner, the valve manufacturing industry can be mass-produced for a wide range of vehicle types in a labor-saving manner, which is extremely beneficial since cost reduction is achieved.

本考案の両口金バルブＡの説明図で、（ａ）は口金３の一部を破断した正面図、（ｂ）はその右側面図、（ｃ）はその背面図、（ｄ）はその底面図。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an explanatory view of a double cap valve A of the present invention, in which (a) is a front view with a part of the cap 3 cut away, (b) is a right side view thereof, (c) is a rear view thereof, Figure. 本考案の両口金バルブＢの説明図で、（ａ）はカバー４を一部切除した状態の正面図、（ｂ）はその右側面図、（ｃ）はその底面図。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an explanatory view of a double cap valve B of the present invention, where (a) is a front view of a state in which a cover 4 is partially cut away, (b) is a right side view thereof, and (c) is a bottom view thereof. 本考案の両口金バルブＣの説明図で、（ａ）は両口金３を拡張した状態の正面図、（ｂ）はその右側面図、（ｃ）はその背面図、（ｄ）はその底面図。It is explanatory drawing of the double cap valve C of this invention, (a) is the front view of the state which expanded the double cap 3, (b) is the right view, (c) is the back view, (d) is the bottom face. Figure. 図３（ａ）のＡ−Ａ矢視拡大断面図。AA arrow expanded sectional view of Drawing 3 (a). 両口金バルブＣにおける円筒部１ａの説明図で、（ａ）は案内溝１ｅと回転案内溝１ｆを設けた実施例、（ｂ）はさらに（ａ）の回転案内溝１ｆに加えて押し込み溝１ｇを設けた実施例。FIG. 6 is an explanatory view of the cylindrical portion 1a in the double-ended valve C. (a) is an embodiment in which a guide groove 1e and a rotation guide groove 1f are provided, and (b) is a push groove 1g in addition to the rotation guide groove 1f of (a). Example provided. 本考案の両口金バルブＤの説明図で、（ａ）はその正面図、（ｂ）はその右側面図、（ｃ）はその平面図、（ｄ）はその底面図。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an explanatory view of a double cap valve D of the present invention, where (a) is a front view thereof, (b) is a right side view thereof, (c) is a plan view thereof, and (d) is a bottom view thereof. 本考案の両口金バルブＥの説明図で、（ａ）はその正面図、（ｂ）はその右側面図、（ｃ）はその平面図、（ｄ）はその底面図。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an explanatory view of a double cap valve E of the present invention, in which (a) is a front view thereof, (b) is a right side view thereof, (c) is a plan view thereof, and (d) is a bottom view thereof. 両口金バルブＤに該両口金バルブＤに構成された雌雄嵌着手段と同一の雌雄嵌着手段を設けたバルブブロック１０を嵌着した状態の正面図。The front view of the state which fitted the valve block 10 which provided the male-and-male fitting means same as the male-and-male fitting means comprised by this double-piece base valve D to the both-pieces valve | bulb D. FIG. 両口金バルブＥに同一の雌雄嵌着手段を設けたバルブブロック１０を嵌着した状態の正面図。The front view of the state which fitted the valve block 10 which provided the same male and female fitting means to the both mouthpiece valve | bulb E. FIG.

符号の説明Explanation of symbols

１ バルブ本体
１ａ 円筒部
１ｂ 窓
１ｃ 嵌合代
１ｄ 嵌合起立部
１ｅ 案内溝
１ｆ 回転案内溝
１ｇ 押し込み溝
１ｈ 嵌着雄部
１ｉ 嵌着雌部
１ｊ 角形突出部
１ｋ 丸軸部
１ｌ 庇部
１ｍ 嵌着部
１ｎ 突起部
１ｏ 係合片
１ｐ 嵌入溝
１ｑ 嵌入口
１ｒ 丸溝
２ ＬＥＤ
２ａ ＋端子
２ａａ ＋接点
２ｂ −端子
２ｂｂ −接点
２ｃ 照明部
３ 口金
４ カバー
４ａ 乱反射部
５ 基準点
６ 拡張点
７ 摺動筒
７ａ 舌片
１０ バルブブロック
ｍ 伸縮位置決め機構
ｓ ストローク
Ａ乃至Ｅ 両口金バルブDESCRIPTION OF SYMBOLS 1 Valve body 1a Cylindrical part 1b Window 1c Fitting allowance 1d Fitting standing part 1e Guide groove 1f Rotation guide groove 1g Pushing groove 1h Fitting male part 1i Fitting female part 1j Square protrusion part 1k Round shaft part 1l Fence part 1m Fitting Placement part 1n Protrusion part 1o Engagement piece 1p Insertion groove 1q Insertion hole 1r Round groove 2 LED
2a + terminal 2aa + contact 2b-terminal 2bb-contact 2c Illumination part 3 Base 4 Cover 4a Diffuse reflection part 5 Reference point 6 Extension point 7 Sliding cylinder 7a Tongue piece 10 Valve block m Telescopic positioning mechanism s Stroke A to E Double base valve

Claims (4)

自動車の室内灯のケースに配設される両バルブ挟持コンタクトの各嵌合穴において、それぞれバルブ本体の両端に形成される円錐状の口金が嵌合される両口金バルブにおいて、
バルブ本体は、外面に複数個のＬＥＤの照明部が突出されて成る両口金バルブ。In the double base valve in which the conical base formed at both ends of the valve body is fitted in each fitting hole of both the valve holding contacts arranged in the case of the interior lamp of the automobile,
The valve body is a double-ended valve with a plurality of LED illumination parts protruding on the outer surface. バルブ本体の前記口金が配設される両面に直交する対向二面に、相互に雌雄嵌着する雌雄嵌着手段を配設するとともに、前記ＬＥＤに電気的に連接される接点が配設されて成る請求項１記載の両口金バルブ。  Male and female fitting means for fitting male and female to each other are arranged on two opposing surfaces orthogonal to both surfaces of the bulb body on which the cap is arranged, and a contact point electrically connected to the LED is arranged. A double-ended valve according to claim 1 comprising: 前記口金が、伸縮位置決め機構により、バルブ本体に対して両口金の中心を結ぶ軸心方向に伸縮自在に位置決めされて成る請求項１又は２記載の両口金バルブ。  3. The double base valve according to claim 1, wherein the base is positioned so as to be extendable and contractible in an axial direction connecting the centers of both bases with respect to the valve body by an expansion and contraction positioning mechanism. 前記バルブ本体のＬＥＤの照明部の突出側において、全照明部を包蔵して乱反射部を有する透光性のカバーが、バルブ本体に被蓋されて成る請求項１、２又は３記載の両口金バルブ。  The double base according to claim 1, 2 or 3, wherein a translucent cover having a diffused reflection part and containing all the illumination parts is covered with the bulb body on the protruding side of the LED illumination part of the bulb body. valve.

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