JPS598253Y2 - lamp socket - Google Patents

Description

【考案の詳細な説明】 本考案は、２本のランプを並設して装着するランプソケ
ットの改良に関するもので、その目的とするところは受
刃バネ間の絶縁を充分に確保し得る安全性の高い構造簡
単で安価に生産することが出来るランプソケットを提供
しようとするものである。[Detailed description of the invention] This invention relates to an improvement of a lamp socket in which two lamps are installed side by side, and its purpose is to ensure safety by ensuring sufficient insulation between the receiving blade springs. The object of the present invention is to provide a lamp socket that has a high structure, is simple, and can be produced at low cost.

以下図面を参照して本考案をその一実施例につき説明す
ると、１はソケット本体で、このソケット本体１は同型
の本体片２，２′を組合せて構威される。One embodiment of the present invention will be described below with reference to the drawings. Reference numeral 1 denotes a socket body, and the socket body 1 is constructed by combining body pieces 2 and 2' of the same type.

３，３′は持続導体である。一方の本体片２は凹状をな
した接触部室４，５とランプロ金の挿入孔６，７と接続
導体３の凹状をなした載置壁８と本体片２，２′を組合
せて締付ける締付リベット９の挿通孔１０を設けた円筒
ボス１１、と端子片挿通溝１２と接続導体３′の大きく
本体片２より突出した規制突片１３，１４とを備えてい
る。3 and 3' are continuous conductors. One main body piece 2 is tightened by combining the concave contact chambers 4, 5, lamp insertion holes 6, 7, concave mounting wall 8 for the connecting conductor 3, and the main body pieces 2, 2'. It includes a cylindrical boss 11 provided with an insertion hole 10 for a rivet 9, a terminal piece insertion groove 12, and regulating protrusions 13 and 14 of a connecting conductor 3' that protrude from the main body piece 2.

一方の接続導体３は、円筒ボス１１の嵌合孔１５を穿っ
た載置基板１６と、端子挿通溝１２に嵌挿される端子片
１７と規制突片１３および１４に夫々係合する規制溝１
８．１９と接触部室４および５に夫々嵌挿される接触片
２０．２１とよりなり接触片２０および２１の各々の端
部はランプロ金に設けた差入栓が挿通される接触受栓２
２おむび２３が形或されている。One of the connecting conductors 3 has a mounting board 16 bored through a fitting hole 15 of a cylindrical boss 11, a terminal piece 17 that is inserted into the terminal insertion groove 12, and a regulating groove 1 that engages with the regulating protrusions 13 and 14, respectively.
8.19 and contact pieces 20 and 21 that are fitted into the contact chambers 4 and 5, respectively, and the ends of each of the contact pieces 20 and 21 are contact plugs 2 into which plugs provided on the lamp prongs are inserted.
2 rice balls 23 are formed.

尚、他方の本体片２′は前述の本体片２とその構造が同
一であり、接続導体３′も接続導体３と同一形状である
ので、それらの説明は省略する。The other body piece 2' has the same structure as the aforementioned body piece 2, and the connecting conductor 3' also has the same shape as the connecting conductor 3, so a description thereof will be omitted.

本考案は上述の構戊よりなるもので、載置基板１６を載
置壁８に載置して接続導体３を本体片２に組込むと、接
続導体３の嵌合｛シ１５は本体片２の円筒ボス１１に、
規制溝１８は規制突片１３に、規制溝１９は規制突片１
４に夫々係合して接続導体３の変位は規制され、接触片
２０は接触部室４に、接触片２１は接触部室５に夫々嵌
合され、端子片１７は端子挿通溝１２に挿通されて本体
片２の外壁より露呈するよう配設される。The present invention has the above-mentioned structure, and when the mounting board 16 is mounted on the mounting wall 8 and the connecting conductor 3 is assembled into the main body piece 2, the connecting conductor 3 is fitted into the main body piece 2. To the cylindrical boss 11 of
The regulation groove 18 is attached to the regulation protrusion 13, and the regulation groove 19 is attached to the regulation protrusion 1.
4, the displacement of the connecting conductor 3 is regulated, the contact piece 20 is fitted into the contact chamber 4, the contact piece 21 is fitted into the contact chamber 5, and the terminal piece 17 is inserted into the terminal insertion groove 12. It is arranged so as to be exposed from the outer wall of the main body piece 2.

又、接続導体３も前述と同様に本体片２′に配設される
。Further, the connecting conductor 3 is also arranged on the main body piece 2' in the same manner as described above.

このようにして接続導体３を配設した本体片２と、接続
導体３′を配設した本体片２′とを組合せて締付リベッ
ト９を本体片２の挿通孔１０と本体片２′の挿通孔１０
’に挿通してカシメ止めすることにより両本体片２，２
′は締付固着されソケット本体１は構或されるが、この
とき本体片２の規制突片１３の端面は本体片２′に配設
された接続導体３′の載置基板１６′を、規制突片１４
の端面は端子片１７′を夫々押圧し、本体片２′の規制
突片１３′の端面ば本体片２に配設かれた接続導体３の
載置基板１６を、規制突片１４′の端面は端子片１７を
夫々押圧することになり、両接続導体３および３′は本
体片２の載置壁８および本体片２′の載置壁８′に夫々
圧接されて確実な離間距離を確保すると共に、接触片２
０の接触受栓２２は接触片２１′の接触受栓２３′に、
接触片２１の接触受栓２３は接触片２０′の接触受栓２
２′に対設し、夫々接触部を構或するもので、この接触
部にランプの差込栓を強挿接触せしめることにより２本
のランプは並設状態に配設されるものである。In this way, the main body piece 2 on which the connecting conductor 3 is arranged and the main body piece 2' on which the connecting conductor 3' is arranged are combined, and the tightening rivet 9 is inserted between the insertion hole 10 of the main body piece 2 and the main body piece 2'. Insertion hole 10
' By inserting it through and caulking it, both body pieces 2, 2
' is tightened and fixed, and the socket main body 1 is constructed. At this time, the end surface of the regulating protrusion 13 of the main body piece 2 is attached to the mounting board 16' of the connecting conductor 3' disposed on the main body piece 2'. Regulation protrusion 14
The end faces of the regulating protrusions 13' of the main body piece 2' press the mounting board 16 of the connecting conductor 3 disposed on the main body piece 2, and the end faces of the regulating protrusions 14' press the terminal pieces 17'. are pressed against the terminal pieces 17, respectively, and both connecting conductors 3 and 3' are pressed against the mounting wall 8 of the main body piece 2 and the mounting wall 8' of the main body piece 2', respectively, to ensure a certain separation distance. At the same time, contact piece 2
The contact plug 22 of 0 is connected to the contact plug 23' of the contact piece 21',
The contact plug 23 of the contact piece 21 is the same as the contact plug 2 of the contact piece 20'.
2', each having a contact portion, and by forcefully inserting the lamp plug into the contact portion, the two lamps can be arranged side by side.

本考案は上述のように、接続導体３を装着した本体片２
と接続導体３′を装着した本体片２′とを組合せて締付
リベット９で、締付け固着することによりランプソケッ
トは構或されるもので、本体片２に装着される接続導体
３は、その嵌合孔１５を本体片２の円筒ボス１１に嵌合
せしめて載置基叡１６を載置壁８に載置すると、規制溝
１８は規制突片１３に係合し、規制溝１９は規制突片１
４に係合するので、この接続導体３は本体片２に揺動す
ることなく係止され、接触受栓２２および２３は本体片
２の接触部室４および５の所定位置に確実に保持される
ものであり、前述と同様に本体片２′に装着される接触
導体３′の接触受栓２２′および２３′もその接触部室
４′および５′の所定位置に保持されるものである。As mentioned above, the present invention has a main body piece 2 equipped with a connecting conductor 3.
The lampholder is constructed by combining the main body piece 2' with the connecting conductor 3' attached thereto and fixing it with a tightening rivet 9. The connecting conductor 3 attached to the main body piece 2 is When the fitting hole 15 is fitted into the cylindrical boss 11 of the main body piece 2 and the mounting base 16 is placed on the mounting wall 8, the regulation groove 18 engages with the regulation protrusion 13, and the regulation groove 19 engages with the regulation protrusion. Piece 1
4, this connecting conductor 3 is locked to the main body piece 2 without swinging, and the contact sockets 22 and 23 are securely held at predetermined positions in the contact chambers 4 and 5 of the main body piece 2. Similarly to the above, the contact plugs 22' and 23' of the contact conductor 3' mounted on the main body piece 2' are also held at predetermined positions in the contact chambers 4' and 5'.

又、接触導体３を装着した本体片２と接触導体３′を装
着した本体片２′とを組合せて緊定すると、接触導体３
の載置基板１６は本体片２′の規制突片１３′により、
又、接触導体３の端子片１７は規制突片１４′により夫
々本体片２の載置壁８に圧接され、接触導体３′の載置
基板１６′は本体片２の規制突片１３により、又、接触
導体３′の端子片１７′は規制突片１４により夫々本体
片２′の載置壁８′に圧接されるので、これら接触導体
３と３′とはその離間間隔を確実に確保し、接触、短絡
の危険もないものである。Also, when the body piece 2 with the contact conductor 3 attached and the body piece 2' with the contact conductor 3' attached are combined and tightened, the contact conductor 3
The mounting board 16 is controlled by the regulating protrusion 13' of the main body piece 2'.
Further, the terminal pieces 17 of the contact conductor 3 are pressed against the mounting wall 8 of the main body piece 2 by the regulating protrusions 14', and the mounting board 16' of the contact conductor 3' is pressed by the regulating protrusions 13 of the main body piece 2. Further, since the terminal pieces 17' of the contact conductor 3' are pressed against the mounting wall 8' of the main body piece 2' by the regulating protrusion 14, the distance between the contact conductors 3 and 3' is ensured. However, there is no risk of contact or short circuit.

尚、本体片２の挿通孔２４の途中に設けた嵌合溝２５と
本体片２′の挿通孔２４′の途中に設けた嵌合溝２５′
に係合される六角ナット２６は本体片２および２′を組
立て緊定してなるランプソケット１を反射板を備えたラ
ンプ装置本体の端面に固着するときに、ランプ装置本体
に設けた装着螺杆を螺着するためのものである。In addition, a fitting groove 25' provided in the middle of the insertion hole 24 of the main body piece 2 and a fitting groove 25' provided in the middle of the insertion hole 24' of the main body piece 2'.
The hexagonal nut 26 that is engaged with the hexagonal nut 26 is a mounting screw provided on the lamp device body when the lamp socket 1, which is formed by assembling and tightening the body pieces 2 and 2′, is fixed to the end face of the lamp device body equipped with a reflector. It is for screwing on.

本考案はこれらの点において実用上有効便利である。The present invention is practical and convenient in these respects.

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案のランプソケットを示すもので、第１図は
平面図、第２図は上面図、第３図は下面図、第４図は側
面図であり、第５図は一方の本体片を取除いた平面図、
第６図は本体片の斜視図、第７図は接続導体の斜視図で
ある。 １・・・・・・ソケット本体、２・・・・・・本体片、
３・・・・・・接続導体、４，５・・・・・・接触部室
、６，７・・・・・・挿入孔、８・・・・・・載置壁、
９・・・・・・締付リベット、１０・・・・・・挿通孔
、１１・・・・・・円筒ボス、１２・・・・・・端子片
挿通溝、１３．１４・・・・・・規制突片、１５・・・
・・・嵌合孔、１６・・・・・・載置基板、１７・・・
・・・端子片、１８，１９・・・・・・規制溝、２０．
２１・・・・・・接触片、２２．２３・・・・・・接触
受栓、２４・・・・・・挿通孔、２５・・・・・・嵌合
溝、２６・・・・・・六角ナット。The drawings show the lamp socket of the present invention: Fig. 1 is a plan view, Fig. 2 is a top view, Fig. 3 is a bottom view, Fig. 4 is a side view, and Fig. 5 is one main body piece. A plan view with the
FIG. 6 is a perspective view of the main body piece, and FIG. 7 is a perspective view of the connecting conductor. 1...Socket body, 2...Body piece,
3... Connection conductor, 4, 5... Contact chamber, 6, 7... Insertion hole, 8... Mounting wall,
9... Tightening rivet, 10... Insertion hole, 11... Cylindrical boss, 12... Terminal piece insertion groove, 13.14... ...Regulation protrusion, 15...
...Fitting hole, 16... Mounting board, 17...
... Terminal piece, 18, 19 ... Regulation groove, 20.
21...Contact piece, 22.23...Contact socket, 24...Insertion hole, 25...Fitting groove, 26... ·Hexagon nut.

Claims (1)

【実用新案登録請求の範囲】 本体片２（又は２′）に凹状をなして設けた接触部室４
，５（又は４’，５’）に連なるランプロ金挿入孔６，
７（又は６’，７’）を形戊し、 上記接触部室４，５（又は４′，５つ間に凹状をなして
接続導体載置室８（又は８′）を形或しこれに締付リベ
ットの挿通孔１０（又は１０つを穿った円筒ボス１１（
又は１１′）を設け、 同じく上記載置壁８（又は８′）に規制突片１３（又は
１３′）を上記本体片２（又は２′）より突出するまで
突出して設け、 上記本体片２（又は２′）に切欠いた端子片挿通溝１２
（又は１２′）と突出した規制突片１４（又は１４′）
とを形戒するが本体片２，２′を合体させたときこれら
は互いに係合する位置に規制して設けられてなり、 上記接続導体載置壁８（又は８′）によって受けられる
接続導体３（又は３つの円筒ボス１１（又は１１′）に
対応する位置に嵌合孔１５（又は１５′）と規制突片１
３，１４（又は１３’，１４つに対応する位置に規制溝
１８，１９（又は１８’， １９’）を形或し、上記接
触導体３（又は３′）の両端に上記接触部室４，５（又
は４′，５つとランプロ金挿入孔６，７（又は６′，７
′）に対応して接触片２０．２１ （又は２０’，２１
’）と接触受栓２２．２３（又は２２’，２３’）を設
け、上記接触導体３（又は３′）に連ねて上記端子片挿
通溝１２（又は１２′）に挿通される端子片１７（又は
１７′）を設け、 上記本体片２，２′に夫々接触導体３，３′を納めて合
体させたとき規制突片１３，１３’，１４．１４’と載
置壁３，３′とで圧接され、端子片１７．１７’が規制
突片１４，１４’と端子挿通溝１２，１２’とで圧接さ
れて接触導体８，８′が所定の間隔を置いて配されるよ
うに構或したことを特徴とするランプソケット。[Claims for Utility Model Registration] Contact chamber 4 provided in a concave shape on main body piece 2 (or 2')
, 5 (or 4', 5') lamp insertion hole 6,
7 (or 6', 7'), and form a concave connection conductor mounting chamber 8 (or 8') between the contact chambers 4, 5 (or 4', 5). Tightening rivet insertion hole 10 (or cylindrical boss 11 with 10 holes)
or 11'), and a regulating protrusion 13 (or 13') is provided on the mounting wall 8 (or 8') so as to protrude from the body piece 2 (or 2'), and the body piece 2 (or 2') terminal piece insertion groove 12
(or 12') and protruding regulating protrusion 14 (or 14')
However, when the main body pieces 2 and 2' are combined, they are regulated in a position where they engage with each other, and the connecting conductor is received by the connecting conductor mounting wall 8 (or 8'). 3 (or three cylindrical bosses 11 (or 11')) with a fitting hole 15 (or 15') and a regulating protrusion 1
Regulating grooves 18, 19 (or 18', 19') are formed at positions corresponding to 3, 14 (or 13', 14), and the contact chambers 4, 19 are formed at both ends of the contact conductor 3 (or 3'). 5 (or 4', 5 and lampro gold insertion holes 6, 7 (or 6', 7)
’) corresponding to the contact pieces 20, 21 (or 20’, 21
') and contact plugs 22, 23 (or 22', 23') are provided, and the terminal piece 17 is inserted into the terminal piece insertion groove 12 (or 12') in series with the contact conductor 3 (or 3'). (or 17'), and when the contact conductors 3, 3' are housed in the body pieces 2, 2' respectively and combined, the regulating protrusions 13, 13', 14, 14' and the mounting walls 3, 3' The terminal pieces 17 and 17' are pressed together with the regulating protrusions 14 and 14' and the terminal insertion grooves 12 and 12' so that the contact conductors 8 and 8' are arranged at a predetermined interval. A lamp socket characterized by a structure.