JPS6165767U

JPS6165767U -

Info

Publication number: JPS6165767U
Application number: JP1984150647U
Authority: JP
Priority date: 1984-10-03
Filing date: 1984-10-03
Publication date: 1986-05-06
Also published as: JPH0337241Y2

Description

[Brief explanation of the drawing]

第１図〜第１０図は本考案の実施例に係るＬＥ
Ｄ表示装置を説明するためのもので；第１図、第
２図、第３図はそれぞれＬＥＤ表示装置の斜視図
、背面図、側面図；第４図はデイスプレー部の組
立構造を示す説明的断面図；第５図はデイスプレ
ー部の斜視図；第６図、第７図、第８図はそれぞ
れスペーサの斜視図、平面図、側面図；第９図は
ＬＥＤ表示装置をプリント基板に取り付けたとき
の側面をしめす部分断面図；第１０図はリード線
固定構造の変形例を示す断面図である。第１１図
は従来のＬＥＤ表示装置の斜視図である。１１…デイスプレー部、１２…スペーサ、１４
…マスク、１５…配線基板、１６…リード線、１
７…表示面、１８…発光窓、２２…ひさし状部、
２５…導体、２９…孔、３２…孔、３４…台座部
、３５…塀状部、３６…つい立状部（一方の挟持
部）、３７…溝、３８…突起部。 1 to 10 are LEs according to embodiments of the present invention.
This figure is for explaining the D display device; Figures 1, 2, and 3 are a perspective view, rear view, and side view of the LED display device, respectively; Figure 4 is an explanation showing the assembly structure of the display unit. Figure 5 is a perspective view of the display unit; Figures 6, 7, and 8 are perspective, plan, and side views of the spacer, respectively; Figure 9 shows the LED display device mounted on a printed circuit board. A partial sectional view showing the side surface when attached; FIG. 10 is a sectional view showing a modification of the lead wire fixing structure. FIG. 11 is a perspective view of a conventional LED display device. 11...display part, 12...spacer, 14
...Mask, 15...Wiring board, 16...Lead wire, 1
7...Display surface, 18...Light emitting window, 22...Eaves shaped part,
25... Conductor, 29... Hole, 32... Hole, 34... Pedestal part, 35... Wall-like part, 36... Vertical part (one clamping part), 37... Groove, 38... Projection part.

Claims

[Claims for Utility Model Registration] A wiring board, a mask member attached to one main surface of the wiring board to form a display surface and a light emitting window, a plurality of lead wires connected to the wiring board,
and a spacer; one end of the mask member on the display surface side forms an eave-like part; a plurality of holes are formed in parallel at one end of the wiring board along the eave-like part; A terminal portion for supplying power to the wiring board is formed around and/or on an inner peripheral surface of each of the holes; one end portion of each of the lead wires is fixed to the wiring board through each of the holes. and is electrically connected to the power supply terminal portion; the spacer includes a pedestal portion with one main surface serving as a pedestal surface; and a pedestal portion extending from the pedestal portion to a main surface side opposite to the pedestal surface. a wall-like part formed on one side of the wall-like part and extending from the wall-like part and/or the pedestal part, and a main surface side opposite to the pedestal surface. the other clamping part; the one end side of the wiring board is clamped by the one clamping part and the other clamping part; at least a part of the wall-shaped part is connected to the eaves-shaped part; and the wiring board opposite thereto; the tip of the lead wire on the one end side and/or between the wall-like part and the wiring board opposite thereto;
Alternatively, an adhesive member such as solder for fixing the lead wire to the wiring board is housed; the side opposite to the one end of the lead wire is different from the side of the wiring board to which the mask member is attached. An LED display device characterized in that the LED display device is led out to the opposite side, passes through a hole formed in the pedestal portion, and protrudes from the pedestal surface.