JP2000048922A - Light source socket device - Google Patents
Light source socket deviceInfo
- Publication number
- JP2000048922A JP2000048922A JP10215185A JP21518598A JP2000048922A JP 2000048922 A JP2000048922 A JP 2000048922A JP 10215185 A JP10215185 A JP 10215185A JP 21518598 A JP21518598 A JP 21518598A JP 2000048922 A JP2000048922 A JP 2000048922A
- Authority
- JP
- Japan
- Prior art keywords
- socket
- socket body
- light source
- cylindrical portion
- around
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Connecting Device With Holders (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、特に外部雰囲気中
に露出し、かつ振動雰囲気中で使用される例えばオート
バイ用計器の光源用ソケット装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a socket device for a light source of an instrument for a motorcycle, for example, which is exposed to an external atmosphere and used in a vibrating atmosphere.
【０００２】[0002]
【従来の技術】一般に、この種の防水性、耐振性を考慮
した光源用ソケット装置は、例えば実公昭６０−２６４
６９号公報などに記載されているように、ゴムなどの弾
性材料で形成した有底中空状のソケット本体内に導電端
子およびウエッジベース型のランプを収納し、導電端子
と接続した電気コードをソケット本体の底部側より引き
出すとともに、ソケット本体の底部側周縁にはソケット
本体の筒状部の外径より径大なフランジ部を形成した光
源用ソケット装置を、例えばオートバイ用計器を収納し
た取付ハウジングに形成した円筒内に取付ハウジングの
外側底面より挿入して、ソケット本体の筒状部周囲の中
程に設け円筒の上端縁と係止する膨らみ部（係止部）に
よって取付ハウジングの円筒に係着させている。2. Description of the Related Art In general, a light source socket device of this type in consideration of waterproofness and vibration resistance is disclosed in, for example, Japanese Utility Model Publication No. 60-264.
No. 69, etc., a conductive terminal and a wedge-base type lamp are housed in a bottomed hollow socket body made of an elastic material such as rubber, and an electric cord connected to the conductive terminal is connected to the socket. Pull out from the bottom side of the main body and mount the light source socket device with a flange part larger than the outer diameter of the cylindrical part of the socket main body on the bottom side peripheral edge of the socket main body, for example, in a mounting housing containing a motorcycle instrument It is inserted into the formed cylinder from the outer bottom surface of the mounting housing, and is engaged with the cylinder of the mounting housing by a bulging portion (locking portion) which is provided in the middle of the cylindrical portion of the socket body and locks with the upper edge of the cylinder. Let me.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら前記従来
例においては、光源用ソケット装置を取付ハウジングの
円筒内に係着する際、ソケット本体の筒状部周囲に設け
円筒上端縁と係止する膨らみ部分（係止部）を円筒の内
壁全周に圧潰させながら挿入しなければならず、作業性
がきわめて悪かった。特に筒状部における導電端子の基
部に対応する箇所は、導電端子の収容スペースを確保す
るためにそれ以外の箇所よりもソケット本体の肉厚が薄
くなり、内部に導電端子の基部が位置するため、潰れる
量が少なく抵抗が大きかった。なお、この様な状態を解
決する方法として、ソケット本体の周囲あるいは円筒の
内壁にオイルなどを塗布することもあったが、その作業
性や塗布量の管理などの面で問題があった。However, in the conventional example, when the light source socket device is engaged in the cylinder of the mounting housing, a bulging portion provided around the cylindrical portion of the socket body and engaged with the upper edge of the cylinder. The (locking portion) had to be inserted while being crushed all around the inner wall of the cylinder, and the workability was extremely poor. In particular, at the portion corresponding to the base of the conductive terminal in the cylindrical portion, the thickness of the socket body is thinner than other portions to secure a space for accommodating the conductive terminal, and the base of the conductive terminal is located inside. The amount of crushing was small and the resistance was large. As a method of solving such a state, oil or the like may be applied around the socket body or the inner wall of the cylinder. However, there are problems in terms of workability and management of the amount of application.
【０００４】本発明はこの様な点に鑑みなされたもの
で、防水性、耐振性を維持しながら取付ハウジングへの
装着作業性が容易な光源用ソケット装置を提供すること
を目的とする。SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and it is an object of the present invention to provide a socket device for a light source that can be easily mounted on a mounting housing while maintaining waterproofness and vibration resistance.
【０００５】[0005]
【課題を解決するための手段】本発明は前記課題を解決
するため、弾性材料で形成した有底中空状のソケット本
体の底部側の筒状部周囲にはその筒状部の外径より径大
なフランジ部を、ソケット本体の中程の筒状部周囲には
係止部をそれぞれ設けて、このソケット本体の開口側か
ら光源を挿入可能な光源用ソケット装置において、前記
係止部は前記筒状部周囲に部分的に設けたものである。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention solves the above-mentioned problem by providing a hollow portion of a hollow bottomed socket body made of an elastic material around a cylindrical portion on the bottom side, which is larger in diameter than the outer diameter of the cylindrical portion. In a light source socket device capable of inserting a light source from the opening side of the socket main body by providing a large flange portion around the middle cylindrical portion around the cylindrical portion of the socket main body, the locking portion is It is provided partially around the cylindrical portion.
【０００６】また、弾性材料で形成した有底中空状のソ
ケット本体の底部側の筒状部周囲にはその筒状部の外径
より径大なフランジ部を、ソケット本体の中程の筒状部
周囲には係止部をそれぞれ設けて、このソケット本体内
に一対の導電端子を相対向させて収納し、この導電端子
に接続した電気コードをソケット本体の底部側に形成し
た一対の孔部より引き出し、前記導電端子にはその基部
の両側から挟持片を略直角に折り曲げ形成し、前記ソケ
ット本体の開口側からウエッジベース型のランプを挿入
して挟持片にランプの封止部を挟持可能な光源用ソケッ
ト装置において、前記係止部は前記筒状部周囲に部分的
に設けたものである。Further, a flange having a diameter larger than the outer diameter of the cylindrical portion is provided around a cylindrical portion on the bottom side of the bottomed hollow socket body formed of an elastic material, and a cylindrical portion in the middle of the socket body. A pair of holes are formed around the bottom of the socket body, and a pair of conductive terminals are housed in the socket body facing each other, and an electric cord connected to the conductive terminals is formed on the bottom side of the socket body. It is possible to insert a wedge-based lamp from the opening side of the socket body and to clamp the sealing portion of the lamp to the conductive terminal by bending a holding piece from both sides of the base of the conductive terminal at a substantially right angle. In the above light source socket device, the locking portion is provided partially around the cylindrical portion.
【０００７】また、弾性材料で形成した有底中空状のソ
ケット本体の底部側の筒状部周囲にはその筒状部の外径
より径大なフランジ部を、ソケット本体の中程の筒状部
周囲には係止部をそれぞれ設けて、このソケット本体内
に一対の導電端子を相対向させて収納し、この導電端子
に接続した電気コードをソケット本体の底部側に形成し
た一対の孔部より引き出し、前記導電端子にはその基部
の両側から挟持片を略直角に折り曲げ形成し、前記ソケ
ット本体の開口側からウエッジベース型のランプを挿入
して挟持片にランプの封止部を挟持可能な光源用ソケッ
ト装置において、前記係止部は前記導電端子の基部に対
応する箇所および当該箇所以外の箇所の前記筒状部周囲
に部分的に設けたものである。In addition, a flange having a diameter larger than the outer diameter of the cylindrical portion is provided around a cylindrical portion on the bottom side of the bottomed hollow socket body formed of an elastic material, and a cylindrical portion in the middle of the socket body. A pair of holes are formed around the bottom of the socket body, and a pair of conductive terminals are housed in the socket body facing each other, and an electric cord connected to the conductive terminals is formed on the bottom side of the socket body. It is possible to insert a wedge-based lamp from the opening side of the socket body and to clamp the sealing portion of the lamp to the conductive terminal by bending a holding piece from both sides of the base of the conductive terminal at a substantially right angle. In the above light source socket device, the locking portion is provided partially around the cylindrical portion at a location corresponding to the base of the conductive terminal and at a location other than the location.
【０００８】また、前記導電端子の基部に対応する箇所
に設けた係止部が他の箇所に設けた係止部より周方向の
幅が狭いものである。The locking portion provided at a location corresponding to the base of the conductive terminal has a smaller circumferential width than the locking portion provided at another location.
【０００９】[0009]
【発明の実施の形態】弾性材料であるゴムで形成した有
底中空状のソケット本体４内に一対の導電端子９を相対
向させて収納する。この導電端子９にはその基部１０中
程の両側から挟持片１１を略直角に折り曲げ形成すると
ともに、電気コード１３を接続してソケット本体４の底
部側に形成した一対の孔部１４より引き出す。また、ソ
ケット本体４の底部側の筒状部５周囲にはその筒状部５
の外径より径大なフランジ部６を設けるとともに、ソケ
ット本体４の中程の筒状部５周囲には導電端子９の基部
１０に対応する箇所に係止部１８を２個設け、基部１０
と直交する方向にも係止部１８Ａを２個設ける。そして
ソケット本体４の開口側からウエッジベース型のランプ
１を挿入して挟持片１１にランプ１の封止部３を挟持さ
せて、取付ハウジング１５に設けたソケット受１６に係
止部１８，１８Ａを係着する。この様に係止部１８，１
８Ａを筒状部５周囲に部分的に設けたことにより、ソケ
ット本体４をソケット受１６に挿入する際の抵抗が全周
ではなく部分的となるため、ソケット本体４のソケット
受１６への挿入作業性は良く、オイル等を塗布する必要
もない。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A pair of conductive terminals 9 are housed in a hollow socket body 4 having a bottom and made of rubber which is an elastic material so as to face each other. In the conductive terminal 9, holding pieces 11 are bent at substantially right angles from both sides in the middle of the base 10, and an electric cord 13 is connected to be pulled out from a pair of holes 14 formed on the bottom side of the socket body 4. Around the cylindrical portion 5 on the bottom side of the socket body 4, the cylindrical portion 5 is provided.
A flange portion 6 having a diameter larger than the outer diameter of the main body, and two locking portions 18 provided around the cylindrical portion 5 in the middle of the socket body 4 at locations corresponding to the base portion 10 of the conductive terminal 9.
Two locking portions 18A are also provided in a direction perpendicular to the direction. Then, the wedge-base type lamp 1 is inserted from the opening side of the socket body 4, the sealing portion 3 of the lamp 1 is held between the holding pieces 11, and the locking portions 18, 18 A are mounted on the socket receiver 16 provided on the mounting housing 15. Mooring. In this manner, the locking portions 18, 1
8A is partially provided around the cylindrical portion 5, so that the resistance when the socket body 4 is inserted into the socket receiver 16 becomes partial instead of the entire circumference, so that the socket body 4 is inserted into the socket receiver 16. Workability is good, and there is no need to apply oil or the like.
【００１０】[0010]
【実施例】本発明を実施例に基づいて説明する。ウエッ
ジベース型のランプ１は球状部２と封止部３を備えてい
る。有底中空のソケット本体４は弾性材料であるゴムで
形成され、中空の筒状部５と、この筒状部５の底部側の
周囲には筒状部５より径大なフランジ部６が設けてあ
る。ソケット本体４の上部内側にはランプ１の球状部２
の一部が収納される円形の第１の空間部７が、内側中程
には略矩形の第２の空間部８がそれぞれ形成されてい
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described based on embodiments. The wedge-based lamp 1 includes a spherical portion 2 and a sealing portion 3. The hollow socket body 4 with a bottom is formed of rubber, which is an elastic material, and is provided with a hollow cylindrical portion 5 and a flange portion 6 having a diameter larger than the cylindrical portion 5 around the bottom of the cylindrical portion 5. It is. Inside the upper part of the socket body 4 is a spherical part 2 of the lamp 1.
Are formed, and a substantially rectangular second space portion 8 is formed in the middle of the inside.
【００１１】第２の空間部８内には一対の導電端子９が
相対向して収納してあり、この導電端子９は基部１０中
程の両側から挟持片１１を略直角に折り曲げ形成し、挟
持片１１の上側には内側への湾曲部１２が形成され、こ
の湾曲部１２にランプ１の封止部３が挟持されている。
基部１０の下側は電気コード１３が加締固定され、この
電気コード１３はソケット本体４の底部側に形成された
一対の孔部１４よりソケット本体４外に引き出されてい
る。A pair of conductive terminals 9 are housed in the second space 8 so as to face each other. The conductive terminals 9 are formed by bending holding pieces 11 from both sides in the middle of the base 10 at substantially right angles. An inwardly curved portion 12 is formed above the holding piece 11, and the sealing portion 3 of the lamp 1 is held by the curved portion 12.
An electric cord 13 is fixed to the lower side of the base 10 by caulking. The electric cord 13 is drawn out of the socket main body 4 through a pair of holes 14 formed on the bottom side of the socket main body 4.
【００１２】そして、このソケット本体４を図２に示す
ように取付ハウジング１５に設けた円筒のソケット受１
６に下側の挿入孔より挿入した際、ソケット受１６の上
側の端縁、本実施例の場合は段部１７に係着する係止部
１８を導電端子９の基部１０に対応する箇所に２個設け
るとともに、図３および図４に示すように基部１０と直
交する方向にも係止部１８Ａを２個、すなわちソケット
本体４の筒状部５周囲に４個の係止部１８，１８Ａを部
分的に設けてある。なお、導電端子９の基部１０に対応
する箇所に設けた係止部１８は直交する方向に設けた係
止部１８Ａより周方向の幅を狭くしてある。また、フラ
ンジ部６と係止部１８，１８Ａとの間の筒状部５全周に
はソケット受１６の内壁と当接する突起１９を設けてあ
る。また、図３に示すようにランプ１の封止部３と直交
する方向であって、ソケット本体４の係止部１８Ａより
ソケット本体４の底部にかけての肉厚部箇所には空洞部
２０を設けてある。Then, as shown in FIG. 2, the socket main body 4 is provided with a cylindrical socket receiver 1 provided in a mounting housing 15.
6 is inserted from the lower insertion hole, the upper edge of the socket receiver 16, in this embodiment, the locking portion 18 engaged with the step 17 is placed at a position corresponding to the base 10 of the conductive terminal 9. 3 and 4, two locking portions 18A are also provided in a direction orthogonal to the base 10, that is, four locking portions 18 and 18A around the cylindrical portion 5 of the socket body 4. Is partially provided. The locking portion 18 provided at a position corresponding to the base 10 of the conductive terminal 9 has a smaller circumferential width than the locking portion 18A provided in the orthogonal direction. Further, a projection 19 is provided on the entire circumference of the cylindrical portion 5 between the flange portion 6 and the locking portions 18 and 18A so as to contact the inner wall of the socket receiver 16. As shown in FIG. 3, a hollow portion 20 is provided in a thick portion from the locking portion 18A of the socket body 4 to the bottom of the socket body 4 in a direction orthogonal to the sealing portion 3 of the lamp 1. It is.
【００１３】この様に構成された光源用ソケット装置の
ソケット受１６への挿入方法は、取付ハウジング１５と
一体で形成した筒状のソケット受１６に光源用ソケット
装置をランプ１側より挿入させ、ソケット本体４の係止
部１８，１８Ａをソケット受１６の内壁に圧潰させなが
ら挿入するが、係止部１８，１８Ａがソケット本体４の
全周ではなく部分的に４箇所設けてあるため、ソケット
本体４をソケット受へ挿入する際の抵抗が少なく、挿入
作業性が良い。The method of inserting the light source socket device thus configured into the socket receiver 16 is as follows. The light source socket device is inserted into the cylindrical socket receiver 16 formed integrally with the mounting housing 15 from the lamp 1 side. The locking portions 18 and 18A of the socket body 4 are inserted into the inner wall of the socket receiver 16 while being crushed. However, since the locking portions 18 and 18A are not provided on the entire circumference of the socket body 4 but are provided in four places, The resistance when inserting the main body 4 into the socket receiver is small, and the insertion workability is good.
【００１４】また、導電端子９の基部１０に対応する箇
所に設けた係止部１８は直交する方向に設けた係止部１
８Ａより周方向の幅を狭くしたため、導電端子９の基部
１０があって係止部１８が潰れにくい箇所であるが圧潰
範囲が少なくて済み、挿入作業がしやすい。また、ラン
プ１の封止部３と直交する側であってソケット本体４の
係止部１８Ａよりソケット本体４の底部にかけての肉厚
部箇所に空洞部２０を設けたことにより、ソケット本体
４をソケット受１６に挿入する際は空洞部２０を設けた
箇所の係止部１８Ａがソケット本体４中心側に撓みなが
ら挿入されるため、その部分での圧潰も少なく、ソケッ
ト本体４のソケット受１６への挿入作業性が良い。The locking portion 18 provided at a position corresponding to the base 10 of the conductive terminal 9 is provided with the locking portion 1 provided in the orthogonal direction.
Since the width in the circumferential direction is smaller than that of 8A, the base 10 of the conductive terminal 9 is present and the locking portion 18 is hard to be crushed. However, the crushing range is small and the insertion work is easy. In addition, the hollow body 20 is provided at a thick portion from the locking portion 18A of the socket body 4 to the bottom of the socket body 4 on the side orthogonal to the sealing portion 3 of the lamp 1 so that the socket body 4 is formed. When the socket body 16 is inserted into the socket receiver 16, the locking portion 18 </ b> A where the hollow portion 20 is provided is inserted while being bent toward the center side of the socket body 4. Insertion workability is good.
【００１５】この様にしてソケット受１６内に挿入され
た光源用ソケット装置は係止部１８，１８Ａの下端がソ
ケット受１６の段部１７に係止されて取付ハウジング１
５に装着される。そしてフランジ部６が取付ハウジング
１５の底面と密着してソケット受１６の挿入孔を塞ぎ、
水などの侵入を防いでいる。さらに、フランジ部６と係
止部１８との間に突起１９を設けることによってこの突
起１９がソケット受１６の内壁と密着し、水などが一層
入らないようにしている。また、弾性材料であるゴムに
よってソケット本体４を形成しているため、取付ハウジ
ング１５に加わる外部振動や衝撃がランプ１に減衰され
て伝達するため、ランプ１の断線など無く耐振性に優れ
ている。In the socket device for the light source inserted into the socket receiver 16 in this manner, the lower ends of the locking portions 18 and 18A are locked by the step 17 of the socket receiver 16 so that the mounting housing 1
5 is attached. Then, the flange portion 6 comes into close contact with the bottom surface of the mounting housing 15 to close the insertion hole of the socket receiver 16,
Prevents water and other intrusions. Further, by providing a projection 19 between the flange portion 6 and the locking portion 18, the projection 19 comes into close contact with the inner wall of the socket receiver 16, so that water or the like is further prevented from entering. In addition, since the socket body 4 is formed of rubber, which is an elastic material, external vibrations and impacts applied to the mounting housing 15 are attenuated and transmitted to the lamp 1, so that the vibration resistance is excellent without disconnection of the lamp 1. .
【００１６】なお、本実施例においてはソケット受１６
を取付ハウジング１５と一体に形成したが、別体のもの
を取付ハウジング１５に取付固定しても良い。また、ソ
ケット受１６は段部１７より上側の部分は無くとも良
い。また、係止部１８，１８Ａは全周に４ヶ所部分的に
設けたが、４個に限定するものではない。また、空洞部
２０は設けなくとも良いが、設けた方が前述した如くソ
ケット受１６への挿入作業性が良い。また、実施例にお
いては光源としてランプを用いたが、ＬＥＤなどでも良
い。In this embodiment, the socket receiver 16 is used.
Is formed integrally with the mounting housing 15, but another member may be mounted and fixed to the mounting housing 15. Further, the socket receiver 16 may not have a portion above the step portion 17. In addition, the locking portions 18 and 18A are partially provided at four locations on the entire circumference, but the number is not limited to four. Although the hollow portion 20 need not be provided, the provision of the hollow portion 20 improves the workability of insertion into the socket receiver 16 as described above. Further, although a lamp is used as a light source in the embodiment, an LED or the like may be used.
【００１７】[0017]
【発明の効果】以上詳述したように、請求項１から請求
項３記載の発明によれば、係止部を筒状部周囲に部分的
に設けたことにより、ソケット本体をソケット受へ挿入
する際の抵抗が少なく、挿入作業性が良く、オイル等を
塗布する必要もない。As described in detail above, according to the first to third aspects of the present invention, the socket body is inserted into the socket receiver by providing the locking portion partially around the cylindrical portion. Resistance at the time of insertion, the insertion workability is good, and there is no need to apply oil or the like.
【００１８】また、請求項４記載の発明によれば、請求
項３記載の発明における導電端子の基部に対応する箇所
に設けた係止部を他の箇所に設けた係止部より周方向の
幅を狭くしたため、導電端子の基部があって係止部が潰
れにくい箇所であるが圧潰範囲が他の箇所に比べて少な
くて済み、挿入作業がしやすい。According to the fourth aspect of the present invention, the locking portion provided at the location corresponding to the base of the conductive terminal according to the third aspect of the invention is more circumferential than the locking portion provided at another location. Since the width is narrowed, the base portion of the conductive terminal is present and the locking portion is hard to be crushed. However, the crushing range is smaller than other portions, and the insertion work is easy.
【図面の簡単な説明】[Brief description of the drawings]
【図１】本発明の実施例を示す光源用ソケット装置の分
解斜視図。FIG. 1 is an exploded perspective view of a light source socket device showing an embodiment of the present invention.
【図２】同実施例を示す光源用ソケット装置挿着時の断
面図。FIG. 2 is a cross-sectional view showing the embodiment when the light source socket device is inserted.
【図３】同実施例を示す光源用ソケット装置挿着時の断
面図（図２の側断面図）。FIG. 3 is a cross-sectional view (side cross-sectional view of FIG. 2) of the embodiment when the light source socket device is inserted.
【図４】同実施例を示すランプを除いた光源用ソケット
装置の正面図。FIG. 4 is a front view of the light source socket device excluding the lamp according to the embodiment.
【図５】同実施例を示す光源用ソケット装置の裏面図。FIG. 5 is a rear view of the light source socket device showing the embodiment.
１ ランプ ３ 封止部 ４ ソケット本体 ５ 筒状部 ６ フランジ部 ９ 導電端子 １０ 基部 １１ 挟持片 １３ 電気コード １４ 孔部 １５ 取付ハウジング １６ ソケット受 １８，１８Ａ 係止部 DESCRIPTION OF SYMBOLS 1 Lamp 3 Sealing part 4 Socket body 5 Cylindrical part 6 Flange part 9 Conductive terminal 10 Base 11 Nipping piece 13 Electric cord 14 Hole 15 Mounting housing 16 Socket receiver 18, 18A Locking part
【手続補正書】[Procedure amendment]
【提出日】平成１１年６月１４日（１９９９．６．１
４）[Submission date] June 14, 1999 (1999.6.1
4)
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】全文[Correction target item name] Full text
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【書類名】 明細書[Document Name] Statement
【発明の名称】 光源用ソケット装置[Title of the Invention] Socket device for light source
【特許請求の範囲】[Claims]
【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION
【０００１】[0001]
【発明の属する技術分野】本発明は、特に外部雰囲気中
に露出し、かつ振動雰囲気中で使用される例えばオート
バイ用計器の光源用ソケット装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a socket device for a light source of an instrument for a motorcycle, for example, which is exposed to an external atmosphere and used in a vibrating atmosphere.
【０００２】[0002]
【従来の技術】一般に、この種の防水性、耐振性を考慮
した光源用ソケット装置は、例えば実公昭６０−２６４
６９号公報などに記載されているように、ゴムなどの弾
性材料で形成した有底中空状のソケット本体内に導電端
子およびウエッジベース型のランプを収納し、導電端子
と接続した電気コードをソケット本体の底部側より引き
出すとともに、ソケット本体の底部側周縁にはソケット
本体の筒状部の外径より径大なフランジ部を形成した光
源用ソケット装置を、例えばオートバイ用計器を収納し
た取付ハウジングに形成した円筒内に取付ハウジングの
外側底面より挿入して、ソケット本体の筒状部周囲の中
程に設け円筒の上端縁と係止する膨らみ部（係止部）に
よって取付ハウジングの円筒に係着させている。2. Description of the Related Art In general, a light source socket device of this type in consideration of waterproofness and vibration resistance is disclosed in, for example, Japanese Utility Model Publication No. 60-264.
No. 69, etc., a conductive terminal and a wedge-base type lamp are housed in a bottomed hollow socket body made of an elastic material such as rubber, and an electric cord connected to the conductive terminal is connected to the socket. Pull out from the bottom side of the main body and mount the light source socket device with a flange part larger than the outer diameter of the cylindrical part of the socket main body on the bottom side peripheral edge of the socket main body, for example, in a mounting housing containing a motorcycle instrument It is inserted into the formed cylinder from the outer bottom surface of the mounting housing, and is engaged with the cylinder of the mounting housing by a bulging portion (locking portion) which is provided in the middle of the cylindrical portion of the socket body and locks with the upper edge of the cylinder. Let me.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら前記従来
例においては、光源用ソケット装置を取付ハウジングの
円筒内に係着する際、ソケット本体の筒状部周囲に設け
円筒上端縁と係止する膨らみ部分（係止部）を円筒の内
壁全周に圧潰させながら挿入しなければならず、作業性
がきわめて悪かった。特に筒状部における導電端子の基
部に対応する箇所は、導電端子の収容スペースを確保す
るためにそれ以外の箇所よりもソケット本体の肉厚が薄
くなり、内部に導電端子の基部が位置するため、潰れる
量が少なく抵抗が大きかった。なお、この様な状態を解
決する方法として、ソケット本体の周囲あるいは円筒の
内壁にオイルなどを塗布することもあったが、その作業
性や塗布量の管理などの面で問題があった。However, in the conventional example, when the light source socket device is engaged in the cylinder of the mounting housing, a bulging portion provided around the cylindrical portion of the socket body and engaged with the upper edge of the cylinder. The (locking portion) had to be inserted while being crushed all around the inner wall of the cylinder, and the workability was extremely poor. In particular, at the portion corresponding to the base of the conductive terminal in the cylindrical portion, the thickness of the socket body is thinner than other portions to secure a space for accommodating the conductive terminal, and the base of the conductive terminal is located inside. The amount of crushing was small and the resistance was large. As a method of solving such a state, oil or the like may be applied around the socket body or the inner wall of the cylinder. However, there are problems in terms of workability and management of the amount of application.
【０００４】本発明はこの様な点に鑑みなされたもの
で、防水性、耐振性を維持しながら取付ハウジングへの
装着作業性が容易な光源用ソケット装置を提供すること
を目的とする。SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and it is an object of the present invention to provide a socket device for a light source that can be easily mounted on a mounting housing while maintaining waterproofness and vibration resistance.
【０００５】[0005]
【課題を解決するための手段】本発明は前記課題を解決
するため、弾性材料で形成した有底中空状のソケット本
体の底部側の筒状部周囲にはその筒状部の外径より径大
なフランジ部を、ソケット本体の中程の筒状部周囲には
係止部をそれぞれ設けて、このソケット本体内に一対の
導電端子を相対向させて収納し、この導電端子に接続し
た電気コードをソケット本体の底部側に形成した一対の
孔部より引き出し、前記導電端子にはその基部の両側か
ら挟持片を略直角に折り曲げ形成し、前記ソケット本体
の開口側からウエッジベース型のランプを挿入して挟持
片にランプの封止部を挟持させ、取付ハウジングに設け
たソケット受の挿入穴に挿入して前記係止部の下端をソ
ケット受の端縁に係止可能とした光源用ソケット装置で
あって、前記係止部は前記導電端子の基部に対応する箇
所および当該箇所以外の箇所の前記筒状部周囲に部分的
に設けたものである。 SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention provides a bottomed hollow socket book formed of an elastic material.
The circumference of the cylindrical part on the bottom side of the body is larger than the outer diameter of the cylindrical part
Around the cylindrical part in the middle of the socket body
Each locking part is provided, and a pair of
The conductive terminals are stored facing each other and connected to this conductive terminal.
A pair of electric cords formed on the bottom side of the socket body
Pull out from the hole and connect the conductive terminal to both sides of the base.
From the socket body to be bent at a substantially right angle.
Insert a wedge-based lamp from the opening side of the
Hold the sealing part of the lamp between the pieces and install it on the mounting housing
And insert the lower end of the locking part into a socket.
Light source socket device that can be locked to the edge of the socket
The locking portion is a member corresponding to a base of the conductive terminal.
Around the cylindrical part at the place and other places
It is provided in.
【０００６】また、前記導電端子の基部に対応する箇所
に設けた係止部が他の箇所に設けた係止部より周方向の
幅が狭いものである。 Further, a portion corresponding to the base of the conductive terminal
The locking part provided on the
It is narrow.
【０００７】[0007]
【発明の実施の形態】弾性材料であるゴムで形成した有
底中空状のソケット本体４内に一対の導電端子９を相対
向させて収納する。この導電端子９にはその基部１０中
程の両側から挟持片１１を略直角に折り曲げ形成すると
ともに、電気コード１３を接続してソケット本体４の底
部側に形成した一対の孔部１４より引き出す。また、ソ
ケット本体４の底部側の筒状部５周囲にはその筒状部５
の外径より径大なフランジ部６を設けるとともに、ソケ
ット本体４の中程の筒状部５周囲には導電端子９の基部
１０に対応する箇所に係止部１８を２個設け、基部１０
と直交する方向にも係止部１８Ａを２個設ける。そして
ソケット本体４の開口側からウエッジベース型のランプ
１を挿入して挟持片１１にランプ１の封止部３を挟持さ
せて、取付ハウジング１５に設けたソケット受１６の挿
入穴に挿入してソケット受１６の端縁に係止部１８，１
８Ａの下端を係止させる。この様に係止部１８，１８Ａ
を筒状部５周囲に部分的に設けたことにより、ソケット
本体４をソケット受１６に挿入する際の抵抗が全周では
なく部分的となるため、ソケット本体４のソケット受１
６への挿入作業性は良く、オイル等を塗布する必要もな
い。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A pair of conductive terminals 9 are housed in a hollow socket body 4 having a bottom and made of rubber which is an elastic material so as to face each other. In the conductive terminal 9, holding pieces 11 are bent at substantially right angles from both sides in the middle of the base 10, and an electric cord 13 is connected to be pulled out from a pair of holes 14 formed on the bottom side of the socket body 4. Around the cylindrical portion 5 on the bottom side of the socket body 4, the cylindrical portion 5 is provided.
A flange portion 6 having a diameter larger than the outer diameter of the main body, and two locking portions 18 provided around the cylindrical portion 5 in the middle of the socket body 4 at locations corresponding to the base portion 10 of the conductive terminal 9.
Two locking portions 18A are also provided in a direction perpendicular to the direction. Then, the wedge-base type lamp 1 is inserted from the opening side of the socket body 4, the sealing portion 3 of the lamp 1 is held by the holding pieces 11, and the socket receiver 16 provided in the mounting housing 15 is inserted.
It is inserted into the insertion hole and the locking portions 18 and 1 are inserted into the edge of the socket receiver 16.
Lock the lower end of 8A. In this manner, the locking portions 18, 18A
Is partially provided around the cylindrical portion 5 so that the resistance when the socket body 4 is inserted into the socket receiver 16 becomes partial instead of the entire circumference.
The workability of insertion into 6 is good, and there is no need to apply oil or the like.
【０００８】[0008]
【実施例】本発明を実施例に基づいて説明する。ウエッ
ジベース型のランプ１は球状部２と封止部３を備えてい
る。有底中空のソケット本体４は弾性材料であるゴムで
形成され、中空の筒状部５と、この筒状部５の底部側の
周囲には筒状部５より径大なフランジ部６が設けてあ
る。ソケット本体４の上部内側にはランプ１の球状部２
の一部が収納される円形の第１の空間部７が、内側中程
には略矩形の第２の空間部８がそれぞれ形成されてい
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described based on embodiments. The wedge-based lamp 1 includes a spherical portion 2 and a sealing portion 3. The hollow socket body 4 with a bottom is formed of rubber, which is an elastic material, and is provided with a hollow cylindrical portion 5 and a flange portion 6 having a diameter larger than the cylindrical portion 5 around the bottom of the cylindrical portion 5. It is. Inside the upper part of the socket body 4 is a spherical part 2 of the lamp 1.
Are formed, and a substantially rectangular second space portion 8 is formed in the middle of the inside.
【０００９】第２の空間部８内には一対の導電端子９が
相対向して収納してあり、この導電端子９は基部１０中
程の両側から挟持片１１を略直角に折り曲げ形成し、挟
持片１１の上側には内側への湾曲部１２が形成され、こ
の湾曲部１２にランプ１の封止部３が挟持されている。
基部１０の下側は電気コード１３が加締固定され、この
電気コード１３はソケット本体４の底部側に形成された
一対の孔部１４よりソケット本体４外に引き出されてい
る。A pair of conductive terminals 9 are accommodated in the second space 8 so as to face each other. The conductive terminals 9 are formed by bending the holding pieces 11 from both sides in the middle of the base 10 at substantially right angles. An inwardly curved portion 12 is formed above the holding piece 11, and the sealing portion 3 of the lamp 1 is held by the curved portion 12.
An electric cord 13 is fixed to the lower side of the base 10 by caulking. The electric cord 13 is drawn out of the socket main body 4 through a pair of holes 14 formed on the bottom side of the socket main body 4.
【００１０】そして、このソケット本体４を図２に示す
ように取付ハウジング１５に設けた円筒のソケット受１
６に下側の挿入孔より挿入した際、ソケット受１６の上
側の端縁、本実施例の場合は段部１７に係着する係止部
１８を導電端子９の基部１０に対応する箇所に２個設け
るとともに、図３および図４に示すように基部１０と直
交する方向にも係止部１８Ａを２個、すなわちソケット
本体４の筒状部５周囲に４個の係止部１８，１８Ａを部
分的に設けてある。なお、導電端子９の基部１０に対応
する箇所に設けた係止部１８は直交する方向に設けた係
止部１８Ａより周方向の幅を狭くしてある。また、フラ
ンジ部６と係止部１８，１８Ａとの間の筒状部５全周に
はソケット受１６の内壁と当接する突起１９を設けてあ
る。また、図３に示すようにランプ１の封止部３と直交
する方向であって、ソケット本体４の係止部１８Ａより
ソケット本体４の底部にかけての肉厚部箇所には空洞部
２０を設けてある。Then, as shown in FIG. 2, the socket main body 4 is provided with a cylindrical socket receiver 1 provided in a mounting housing 15.
6 is inserted from the lower insertion hole, the upper edge of the socket receiver 16, in this embodiment, the locking portion 18 engaged with the step 17 is placed at a position corresponding to the base 10 of the conductive terminal 9. 3 and 4, two locking portions 18A are also provided in a direction orthogonal to the base 10, that is, four locking portions 18 and 18A around the cylindrical portion 5 of the socket body 4. Is partially provided. The locking portion 18 provided at a position corresponding to the base 10 of the conductive terminal 9 has a smaller circumferential width than the locking portion 18A provided in the orthogonal direction. Further, a projection 19 is provided on the entire circumference of the cylindrical portion 5 between the flange portion 6 and the locking portions 18 and 18A so as to contact the inner wall of the socket receiver 16. As shown in FIG. 3, a hollow portion 20 is provided in a thick portion from the locking portion 18A of the socket body 4 to the bottom of the socket body 4 in a direction orthogonal to the sealing portion 3 of the lamp 1. It is.
【００１１】この様に構成された光源用ソケット装置の
ソケット受１６への挿入方法は、取付ハウジング１５と
一体で形成した筒状のソケット受１６に光源用ソケット
装置をランプ１側より挿入させ、ソケット本体４の係止
部１８，１８Ａをソケット受１６の内壁に圧潰させなが
ら挿入するが、係止部１８，１８Ａがソケット本体４の
全周ではなく部分的に４箇所設けてあるため、ソケット
本体４をソケット受へ挿入する際の抵抗が少なく、挿入
作業性が良い。The method of inserting the light source socket device configured as described above into the socket receiver 16 is as follows. The light source socket device is inserted from the lamp 1 side into the cylindrical socket receiver 16 formed integrally with the mounting housing 15. The locking portions 18 and 18A of the socket body 4 are inserted into the inner wall of the socket receiver 16 while being crushed. However, since the locking portions 18 and 18A are not provided on the entire circumference of the socket body 4 but are provided in four places, The resistance when inserting the main body 4 into the socket receiver is small, and the insertion workability is good.
【００１２】また、導電端子９の基部１０に対応する箇
所に設けた係止部１８は直交する方向に設けた係止部１
８Ａより周方向の幅を狭くしたため、導電端子９の基部
１０があって係止部１８が潰れにくい箇所であるが圧潰
範囲が少なくて済み、挿入作業がしやすい。また、ラン
プ１の封止部３と直交する側であってソケット本体４の
係止部１８Ａよりソケット本体４の底部にかけての肉厚
部箇所に空洞部２０を設けたことにより、ソケット本体
４をソケット受１６に挿入する際は空洞部２０を設けた
箇所の係止部１８Ａがソケット本体４中心側に撓みなが
ら挿入されるため、その部分での圧潰も少なく、ソケッ
ト本体４のソケット受１６への挿入作業性が良い。The locking portion 18 provided at a position corresponding to the base 10 of the conductive terminal 9 is provided with the locking portion 1 provided in the orthogonal direction.
Since the width in the circumferential direction is smaller than that of 8A, the base 10 of the conductive terminal 9 is present and the locking portion 18 is hard to be crushed. However, the crushing range is small and the insertion work is easy. In addition, the hollow body 20 is provided at a thick portion from the locking portion 18A of the socket body 4 to the bottom of the socket body 4 on the side orthogonal to the sealing portion 3 of the lamp 1 so that the socket body 4 is formed. When the socket body 16 is inserted into the socket receiver 16, the locking portion 18 </ b> A where the hollow portion 20 is provided is inserted while being bent toward the center side of the socket body 4. Insertion workability is good.
【００１３】この様にしてソケット受１６内に挿入され
た光源用ソケット装置は係止部１８，１８Ａの下端がソ
ケット受１６の段部１７に係止されて取付ハウジング１
５に装着される。そしてフランジ部６が取付ハウジング
１５の底面と密着してソケット受１６の挿入孔を塞ぎ、
水などの侵入を防いでいる。さらに、フランジ部６と係
止部１８との間に突起１９を設けることによってこの突
起１９がソケット受１６の内壁と密着し、水などが一層
入らないようにしている。また、弾性材料であるゴムに
よってソケット本体４を形成しているため、取付ハウジ
ング１５に加わる外部振動や衝撃がランプ１に減衰され
て伝達するため、ランプ１の断線など無く耐振性に優れ
ている。The light source socket device thus inserted into the socket receiver 16 has the lower ends of the locking portions 18 and 18A locked to the step 17 of the socket receiver 16 so that the mounting housing 1
5 is attached. Then, the flange portion 6 comes into close contact with the bottom surface of the mounting housing 15 to close the insertion hole of the socket receiver 16,
Prevents water and other intrusions. Further, by providing a projection 19 between the flange portion 6 and the locking portion 18, the projection 19 comes into close contact with the inner wall of the socket receiver 16, so that water or the like is further prevented from entering. Further, since the socket body 4 is formed of rubber, which is an elastic material, external vibrations and shocks applied to the mounting housing 15 are attenuated and transmitted to the lamp 1, so that the vibration resistance is excellent without disconnection of the lamp 1. .
【００１４】なお、本実施例においてはソケット受１６
を取付ハウジング１５と一体に形成したが、別体のもの
を取付ハウジング１５に取付固定しても良い。また、ソ
ケット受１６は段部１７より上側の部分は無くとも良
い。また、係止部１８，１８Ａは全周に４ヶ所部分的に
設けたが、４個に限定するものではない。また、空洞部
２０は設けなくとも良いが、設けた方が前述した如くソ
ケット受１６への挿入作業性が良い。また、実施例にお
いては光源としてランプを用いたが、ＬＥＤなどでも良
い。In this embodiment, the socket receiver 16 is used.
Is formed integrally with the mounting housing 15, but another member may be mounted and fixed to the mounting housing 15. Further, the socket receiver 16 may not have a portion above the step portion 17. In addition, the locking portions 18 and 18A are partially provided at four locations on the entire circumference, but the number is not limited to four. Although the hollow portion 20 need not be provided, the provision of the hollow portion 20 improves the workability of insertion into the socket receiver 16 as described above. Further, although a lamp is used as a light source in the embodiment, an LED or the like may be used.
【００１５】[0015]
【発明の効果】以上詳述したように、請求項１の発明に
よれば、係止部を導電端子の基部に対応する箇所および
当該箇所以外の箇所の筒状部周囲に部分的に設けたこと
により、ソケット本体をソケット受へ挿入する際の抵抗
が少なく、挿入作業性が良く、オイル等を塗布する必要
もない。As described above in detail, according to the first aspect of the present invention,
According to this, the locking portion corresponds to the portion corresponding to the base of the conductive terminal and
Since the socket body is partially provided around the cylindrical portion at a location other than the location, resistance when inserting the socket body into the socket receiver is small, insertion workability is good, and there is no need to apply oil or the like.
【００１６】また、請求項２記載の発明によれば、導電
端子の基部に対応する箇所に設けた係止部を他の箇所に
設けた係止部より周方向の幅を狭くしたため、導電端子
の基部があって係止部が潰れにくい箇所であるが圧潰範
囲が他の箇所に比べて少なくて済み、挿入作業がしやす
い。 According to the second aspect of the present invention, the locking portion provided at a location corresponding to the base of the conductive terminal is made narrower in the circumferential direction than the locking portion provided at other locations. There is a base part, and the locking part is difficult to be crushed, but the crushing range is smaller than other parts, and the insertion work is easy.
【図面の簡単な説明】[Brief description of the drawings]
【図１】本発明の実施例を示す光源用ソケット装置の分
解斜視図。FIG. 1 is an exploded perspective view of a light source socket device showing an embodiment of the present invention.
【図２】同実施例を示す光源用ソケット装置挿着時の断
面図。FIG. 2 is a cross-sectional view showing the embodiment when the light source socket device is inserted.
【図３】同実施例を示す光源用ソケット装置挿着時の断
面図（図２の側断面図）。FIG. 3 is a cross-sectional view (side cross-sectional view of FIG. 2) of the embodiment when the light source socket device is inserted.
【図４】同実施例を示すランプを除いた光源用ソケット
装置の正面図。FIG. 4 is a front view of the light source socket device excluding the lamp according to the embodiment.
【図５】同実施例を示す光源用ソケット装置の裏面図。FIG. 5 is a rear view of the light source socket device showing the embodiment.
【符号の説明】 １ ランプ ３ 封止部 ４ ソケット本体 ５ 筒状部 ６ フランジ部 ９ 導電端子 １０ 基部 １１ 挟持片 １３ 電気コード １４ 孔部 １５ 取付ハウジング １６ ソケット受 １８，１８Ａ 係止部 ─────────────────────────────────────────────────────
[Description of Signs] 1 Lamp 3 Sealing part 4 Socket body 5 Cylindrical part 6 Flange part 9 Conductive terminal 10 Base 11 Nipping piece 13 Electric cord 14 Hole 15 Mounting housing 16 Socket receiver 18, 18A Locking part ─── ──────────────────────────────────────────────────
【手続補正書】[Procedure amendment]
【提出日】平成１１年９月１７日（１９９９．９．１
７）[Submission Date] September 17, 1999 (1999.9.1)
7)
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】請求項１[Correction target item name] Claim 1
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【手続補正２】[Procedure amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００５[Correction target item name] 0005
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【０００５】[0005]
【課題を解決するための手段】本発明は前記課題を解決
するため、弾性材料で形成した有底中空状のソケット本
体の底部側の筒状部周囲にはその筒状部の外径より径大
なフランジ部を、ソケット本体の中程の筒状部周囲には
係止部をそれぞれ設けて、このソケット本体内に一対の
導電端子を相対向させて収納し、この導電端子に接続し
た電気コードをソケット本体の底部側に形成した一対の
孔部より引き出し、前記導電端子にはその基部の両側か
ら挟持片を略直角に折り曲げ形成し、前記ソケット本体
の開口側からウエッジベース型のランプを挿入して挟持
片にランプの封止部を挟持させ、取付ハウジングに設け
たソケット受の挿入穴に前記係止部を圧潰させながら挿
入して前記係止部の下端をソケット受の端縁に係止可能
とした光源用ソケット装置であって、前記係止部は前記
導電端子の基部に対応する箇所および当該箇所以外の箇
所の前記筒状部周囲に部分的に設けたものである。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention solves the above-mentioned problem by providing a hollow portion of a hollow bottomed socket body made of an elastic material around a cylindrical portion on the bottom side, which is larger in diameter than the outer diameter of the cylindrical portion. A large flange portion is provided with a locking portion around a cylindrical portion in the middle of the socket body, and a pair of conductive terminals are housed in the socket body so as to face each other, and an electrical connection is made to the conductive terminal. The cord is pulled out from a pair of holes formed on the bottom side of the socket main body, and a clamping piece is bent and formed at substantially right angles from both sides of the base of the conductive terminal, and a wedge-based lamp is formed from the opening side of the socket main body. Insert the clamping portion of the lamp between the clamping pieces, insert the locking portion into the insertion hole of the socket receiver provided in the mounting housing while crushing the locking portion, and set the lower end of the locking portion to the socket. For light source that can be locked to the edge of the receiver A packet device, the locking portion is one which is provided partially around the tubular portion of the portion other than location and the location corresponding to the base of the conductive terminals.
Claims (4)
ト本体の底部側の筒状部周囲にはその筒状部の外径より
径大なフランジ部を、ソケット本体の中程の筒状部周囲
には係止部をそれぞれ設けて、このソケット本体の開口
側から光源を挿入可能な光源用ソケット装置において、
前記係止部は前記筒状部周囲に部分的に設けたことを特
徴とする光源用ソケット装置。1. A bottom-side hollow cylindrical body made of an elastic material is provided with a flange portion having a diameter larger than the outer diameter of the cylindrical portion around the bottom cylindrical portion, and a hollow cylindrical portion in the middle of the socket body. In the light source socket device capable of inserting a light source from the opening side of the socket body by providing a locking portion around the portion,
The light source socket device, wherein the locking portion is partially provided around the cylindrical portion.
ト本体の底部側の筒状部周囲にはその筒状部の外径より
径大なフランジ部を、ソケット本体の中程の筒状部周囲
には係止部をそれぞれ設けて、このソケット本体内に一
対の導電端子を相対向させて収納し、この導電端子に接
続した電気コードをソケット本体の底部側に形成した一
対の孔部より引き出し、前記導電端子にはその基部の両
側から挟持片を略直角に折り曲げ形成し、前記ソケット
本体の開口側からウエッジベース型のランプを挿入して
挟持片にランプの封止部を挟持可能な光源用ソケット装
置において、前記係止部は前記筒状部周囲に部分的に設
けたことを特徴とする光源用ソケット装置。2. A flange having a diameter larger than the outer diameter of the cylindrical portion is provided around a cylindrical portion on the bottom side of the bottomed hollow socket body formed of an elastic material. A pair of holes are formed around the bottom of the socket body, and a pair of conductive terminals are housed in the socket body facing each other, and an electric cord connected to the conductive terminals is formed on the bottom side of the socket body. It is possible to insert a wedge-based lamp from the opening side of the socket body and to clamp the sealing portion of the lamp to the conductive terminal by bending a holding piece from both sides of the base of the conductive terminal at a substantially right angle. In a preferred light source socket device, the locking portion is partially provided around the cylindrical portion.
ト本体の底部側の筒状部周囲にはその筒状部の外径より
径大なフランジ部を、ソケット本体の中程の筒状部周囲
には係止部をそれぞれ設けて、このソケット本体内に一
対の導電端子を相対向させて収納し、この導電端子に接
続した電気コードをソケット本体の底部側に形成した一
対の孔部より引き出し、前記導電端子にはその基部の両
側から挟持片を略直角に折り曲げ形成し、前記ソケット
本体の開口側からウエッジベース型のランプを挿入して
挟持片にランプの封止部を挟持可能な光源用ソケット装
置において、前記係止部は前記導電端子の基部に対応す
る箇所および当該箇所以外の箇所の前記筒状部周囲に部
分的に設けたことを特徴とする光源用ソケット装置。3. A hollow portion having a diameter larger than the outer diameter of the cylindrical portion is provided around a cylindrical portion on the bottom side of a hollow bottomed socket body made of an elastic material. A pair of holes are formed around the bottom of the socket body, and a pair of conductive terminals are housed in the socket body facing each other, and an electric cord connected to the conductive terminals is formed on the bottom side of the socket body. It is possible to insert a wedge-based lamp from the opening side of the socket body and to clamp the sealing portion of the lamp to the conductive terminal by bending a holding piece from both sides of the base of the conductive terminal at a substantially right angle. The light source socket device according to claim 1, wherein the locking portion is provided partially around the cylindrical portion at a location corresponding to the base of the conductive terminal and at a location other than the location.
けた係止部が他の箇所に設けた係止部より周方向の幅が
狭いことを特徴とする請求項３に記載の光源用ソケット
装置。4. The light source according to claim 3, wherein a locking portion provided at a location corresponding to the base of the conductive terminal has a smaller circumferential width than a locking portion provided at another location. Socket device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21518598A JP3008935B1 (en) | 1998-07-30 | 1998-07-30 | Socket device for light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21518598A JP3008935B1 (en) | 1998-07-30 | 1998-07-30 | Socket device for light source |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP3008935B1 JP3008935B1 (en) | 2000-02-14 |
| JP2000048922A true JP2000048922A (en) | 2000-02-18 |
Family
ID=16668090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21518598A Expired - Lifetime JP3008935B1 (en) | 1998-07-30 | 1998-07-30 | Socket device for light source |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3008935B1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1972849A1 (en) | 2007-03-23 | 2008-09-24 | Murakami Corporation | Bulb socket |
| CN100460752C (en) * | 2005-07-28 | 2009-02-11 | 株式会社派特莱 | Sealing member and signal indicating lamp |
-
1998
- 1998-07-30 JP JP21518598A patent/JP3008935B1/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100460752C (en) * | 2005-07-28 | 2009-02-11 | 株式会社派特莱 | Sealing member and signal indicating lamp |
| EP1972849A1 (en) | 2007-03-23 | 2008-09-24 | Murakami Corporation | Bulb socket |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3008935B1 (en) | 2000-02-14 |
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