JPH01106013U

JPH01106013U -

Info

Publication number: JPH01106013U
Application number: JP132288U
Authority: JP
Priority date: 1988-01-08
Filing date: 1988-01-08
Publication date: 1989-07-17
Also published as: JPH046093Y2

Description

[Brief explanation of the drawing]

第１図は本考案の実施例のコネクタとランプソ
ケツトとの接触状態を示す一部破断斜視図、第２
図は同上のコネクタの分解斜視図、第３図は同上
のコネクタの斜視図、第４図は同上のランプソケ
ツトの斜視図、第５図は同上のランプソケツトの
分解斜視図、第６図は同上の刃受バネの他の実施
例の斜視図、第７図は同上のランプソケツトの端
子の他の実施例の要部斜視図、第８図は同上のラ
ンプソケツトの更に他の実施例の要部斜視図、第
９図は従来例の照明器具全体の分解斜視図、第１
０図は同上のランプソケツトの配設状態を示す要
部断面図、第１１図は同上のランプソケツトとコ
ネクタとの接続状態を示す要部断面図である。１はベース、３はプリント基板、５はランプ、
７はランプソケツト、８は点灯ブロツク、１４は
カバー、８２はコネクタ、８３ａは溝、８４は刃
受バネ、８４ａは刃受バネ片、８４ｂは接続片、
８８は曲げ部である。 FIG. 1 is a partially cutaway perspective view showing the contact state between the connector and the lamp socket according to the embodiment of the present invention, and FIG.
The figure is an exploded perspective view of the same connector as above, Figure 3 is a perspective view of the same connector as above, Figure 4 is a perspective view of the lamp socket as above, Figure 5 is an exploded perspective view of the lamp socket as above, and Figure 6 is as above. FIG. 7 is a perspective view of a main part of another embodiment of the terminal of the above lamp socket; FIG. 8 is a perspective view of a main part of still another embodiment of the same lamp socket. , FIG. 9 is an exploded perspective view of the entire conventional lighting equipment,
FIG. 0 is a sectional view of a main part showing the arrangement of the lamp socket same as above, and FIG. 11 is a sectional view of main part showing a connection state of the lamp socket same as above and a connector. 1 is the base, 3 is the printed circuit board, 5 is the lamp,
7 is a lamp socket, 8 is a lighting block, 14 is a cover, 82 is a connector, 83a is a groove, 84 is a blade receiving spring, 84a is a blade receiving spring piece, 84b is a connecting piece,
88 is a bent portion.

Claims

[Scope of Claim for Utility Model Registration] (1) A lamp socket to be mounted and connected to a round lamp and a lighting block to which a connector for electrical connection to the lamp socket is attached are fixed to a base,
In a lighting fixture in which the lamp socket is held between the base and a cover that covers the base, a terminal is provided protruding from the lamp socket in a direction in which the lamp socket can easily move relative to the lighting block, and the terminal of the lamp socket is provided on the connector side. A blade receiving spring for clamping is provided, a contact surface between the blade receiving spring and the terminal is provided in the same direction as the protruding direction of the terminal, and a groove is formed in the connector for escape of the terminal due to movement of the lamp socket. Terminal connection device for lighting equipment. (2) The blade retaining spring of the connector is composed of a pair of blade retaining spring pieces and a connecting piece that connects one of the blade retaining spring pieces to the printed circuit board of the lighting block. 2. The terminal connection device for a lighting fixture according to claim 1, wherein the bent portion is parallel to the insertion direction of the terminal of the lamp socket. (3) The terminal connection device for a lighting device according to item 1, wherein the portion between the blade-receiving spring piece of the connector's blade-receiving spring piece and the connection piece is made thinner. (4) The terminal connection device for a lighting fixture according to item 1, wherein a part of the terminal of the lamp socket is thinned. (5) The terminal connection device for a lighting fixture according to item 1, wherein the terminal of the lamp socket is formed of a thin plate, and the contact portion of the connector with the blade receiving spring is bent into a U-shape.