JPH025201U

JPH025201U -

Info

Publication number: JPH025201U
Application number: JP8342488U
Authority: JP
Priority date: 1988-06-23
Filing date: 1988-06-23
Publication date: 1990-01-12
Also published as: JPH0353363Y2

Description

[Brief explanation of drawings]

第１図は本考案の実施例を示す一部切欠側面図
、第２図は同上に用いる補強板とソケツト台との
関係を示す分解斜視図、第３図ａ，ｂはそれぞれ
同上に用いるソケツト台とソケツトとの関係を示
す断面図と正面図、第４図は従来例を示す要部断
面図、第５図は同上の問題点を示す概略構成図で
ある。１……反射板、２……補強板、３……ソケツト
台、３ａ……脚片、３ｂ……保持片、４ａ，４ｂ
……取付片、５……固定孔、６……ソケツト、７
……挿通孔、７ａ……切欠、８……固定ねじ、９
……ランプ。 Fig. 1 is a partially cutaway side view showing an embodiment of the present invention, Fig. 2 is an exploded perspective view showing the relationship between the reinforcing plate and the socket base used in the above, and Figs. 3 a and b are respectively the sockets used in the same. FIG. 4 is a cross-sectional view of a main part of a conventional example, and FIG. 5 is a schematic diagram showing the problem of the same. 1... Reflection plate, 2... Reinforcement plate, 3... Socket stand, 3a... Leg piece, 3b... Holding piece, 4a, 4b
...Mounting piece, 5...Fixing hole, 6...Socket, 7
...Insertion hole, 7a...Notch, 8...Fixing screw, 9
……lamp.

補正平１．８．１９実用新案登録請求の範囲を次のように補正する
。Amendment 1.8.19.19 The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】椀状であつて内周面に反射面が形成された反射
板と、反射板の内側に配設されたランプと、ラン
プを保持するソケツトと、ソケツトを保持した形
で反射板に取り付けられるソケツト台とを具備し
、ソケツト台は、ソケツトの外周面に当接し反射
板に形成された挿通孔にソケツトの軸方向に進退
自在となるように挿入される脚片を備え、上記脚
片には進退方向における複数箇所に上記挿通孔の
周部に当接して固定される複数個の取付片が互い
に離間して形成されるとともに、進退方向に直交
する方向の両側縁にソケツトの外周面に当接する
保持片が延設され、挿通孔の周縁の要所には上記
取付片を挿通可能とする切欠が形成されて成る投
光器。[Scope of Claim for Utility Model Registration] A reflector plate that is bowl-shaped and has a reflective surface formed on its inner peripheral surface, a lamp disposed inside the reflector plate, a socket that holds the lamp, and a lamp that holds the socket. The socket base includes a leg piece that is inserted into an insertion hole formed in the reflector plate so as to be able to move forward and backward in the axial direction of the socket and that comes into contact with the outer peripheral surface of the socket. The leg piece is provided with a plurality of mounting pieces that are spaced apart from each other and are fixed to the circumference of the insertion hole at a plurality of locations in the forward and backward direction, and on both sides in a direction perpendicular to the forward and backward direction. A projector comprising a retaining piece extending from the edge of the socket that comes into contact with the outer circumferential surface of the socket , and a notch through which the mounting piece can be inserted at key points on the periphery of the insertion hole.

Claims

[Scope of utility model registration request]

A reflector plate that is bowl-shaped and has a reflective surface formed on its inner peripheral surface, a lamp disposed inside the reflector plate, a socket that holds the lamp, and a socket that is attached to the reflector plate while holding the socket. The socket base includes a leg piece that comes into contact with the outer peripheral surface of the socket and is inserted into an insertion hole formed in the reflection plate so as to be able to move forward and backward in the axial direction of the socket. A plurality of mounting pieces are formed spaced apart from each other and are fixed in contact with the periphery of the insertion hole at a plurality of locations in the advancing/retracting direction. A projector, in which a holding piece that abuts extends, and notches are formed at key points on the periphery of the insertion hole through which the mounting piece can be inserted.