JPS60249377A - Led-fitting device - Google Patents

Led-fitting device

Info

Publication number
JPS60249377A
JPS60249377A JP59105302A JP10530284A JPS60249377A JP S60249377 A JPS60249377 A JP S60249377A JP 59105302 A JP59105302 A JP 59105302A JP 10530284 A JP10530284 A JP 10530284A JP S60249377 A JPS60249377 A JP S60249377A
Authority
JP
Japan
Prior art keywords
light emitting
fitting
emitting diode
printed wiring
wiring board
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.)
Pending
Application number
JP59105302A
Other languages
Japanese (ja)
Inventor
Takashi Otaka
大高　孝志
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP59105302A priority Critical patent/JPS60249377A/en
Publication of JPS60249377A publication Critical patent/JPS60249377A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/52—Encapsulations
    • H01L33/54—Encapsulations having a particular shape
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/301—Assembling printed circuits with electric components, e.g. with resistor by means of a mounting structure
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/3447—Lead-in-hole components

Abstract

PURPOSE:To prevent the deterioration or the breakdown of LEDs due to static electricity by a method wherein a fitting is composed of conductor and connected to the earth of a printed wiring board. CONSTITUTION:The lead leg 2a of an LED2 is inserted into a through-hole 4a of the printed wiring board 4, and the fitting leg 6a of an LED fitting 6 is inserted into a through-hole 4b of the board 4, which are thus connected to a required circuit with solder 5. Therefore, the fitting 6 and the LED2 are connected to the earth and a signal line, respectively. This construction enables static electriciy to be impressed on the main body 2b of the LED2 and to flow not through its lead leg 2a, but toward the LED fitting 6, resulting in flows from the fitting leg 6a to the earth; then, the LED2 is protected. Therefore, this device becomes equipped with the function as a fitting for positioning LEDs and the function of preventing troubles due to static electricity in combination.

Description

【発明の詳細な説明】 産業上の利用分野 本発明は、ラジオ受信機やラジオ受信機付カセットテー
プレコーダ等の小型音響機器の発光ダイオード取付装置
に関する。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a light emitting diode mounting device for small-sized audio equipment such as a radio receiver or a cassette tape recorder with a radio receiver.

従来例の構成とその問題点 近年、発光ダイオードは省エネルギーという面から小型
音響機器の表示装置として利用されているＯ 以下に従来の発光ダイオード取付装置について説明する
。第１図は従来の発光ダイオード取付装置を示し、図中
、２は発光ダイオード、３ｉｌ−１：発光ダイオード２
の取付具であり、プラスチック等の絶縁物で形成されて
いる。４は印刷配線基板である。発光ダイオード２はそ
のリード脚２２Ｌを取付具３の透孔３ａに挿入して取付
け、これらを印刷配線基板４に載置して上記取付具３の
下面に突き出した発光ダイオード２のリード脚２ａを印
刷配線基板４の透孔４ａに挿入し、半田５にて所定の回
路部分に接続されている。Conventional Structure and Problems In recent years, light emitting diodes have been used as display devices for small audio equipment from the viewpoint of energy saving.A conventional light emitting diode mounting device will be described below. Figure 1 shows a conventional light emitting diode mounting device, in which 2 is a light emitting diode, 3il-1 is a light emitting diode 2
It is a mounting bracket made of an insulating material such as plastic. 4 is a printed wiring board. The light emitting diode 2 is attached by inserting its lead leg 22L into the through hole 3a of the fixture 3, and these are placed on the printed circuit board 4, and the lead leg 2a of the light emitting diode 2 protruding from the bottom surface of the fixture 3 is mounted. It is inserted into the through hole 4a of the printed wiring board 4 and connected to a predetermined circuit portion with solder 5.

しかしながら、上記の従来の構成では、静電気によって
発光ダイオード２が劣化または破壊するという問題点を
有していた。However, the conventional configuration described above has a problem in that the light emitting diode 2 is deteriorated or destroyed by static electricity.

発明の目的 本発明は上記従来の問題点を解消するもので、発光ダイ
オードの静電気による劣化−！、だは破壊を防止するこ
とのできる発光ダイオード取付装置を提供することを目
的とする。OBJECTS OF THE INVENTION The present invention solves the above-mentioned conventional problems, and aims to eliminate the deterioration of light emitting diodes due to static electricity. The object of the present invention is to provide a light emitting diode mounting device that can prevent damage.

発明の構成 本発明の発光ダイオード取付装置は、取付具を導電体で
構成し、印刷配線基板のアースに接続することにより、
静電気による発光グイオートの劣化や破壊を防止するこ
とができるように構成したものである。Structure of the Invention The light emitting diode mounting device of the present invention comprises a mounting tool made of a conductor and is connected to the ground of a printed wiring board.
The structure is such that deterioration and destruction of the light emitting device due to static electricity can be prevented.

実施例の説明 第４および第５図は本発明の一実施例の発光ダイオード
取付装置を示す。第４図および第５図において、２は発
光ダイオード、６は導電体で形成された発光ダイオード
の取付具、４は印刷配線基板である。発光ダイオード２
はその本体部２ｂがコ字状の取付具６の前板の透孔６ｂ
に挿入され、側板の切起し６０．６０にて保持されてい
る。そして、上記発光ダイオード２のリード脚２＆が印
刷配線基板４の透孔４ａに挿入され、かつ上記発光ダイ
オードの取付具６の取付足６ａが印刷配線基板４の透孔
４ｂに挿入され、半田５にて所定の回路に接続される。DESCRIPTION OF THE EMBODIMENTS FIGS. 4 and 5 show a light emitting diode mounting apparatus according to an embodiment of the present invention. In FIGS. 4 and 5, 2 is a light emitting diode, 6 is a fixture for the light emitting diode made of a conductor, and 4 is a printed wiring board. light emitting diode 2
is a through hole 6b in the front plate of the fixture 6 whose main body 2b is U-shaped.
It is inserted into the side plate and held by the cut-and-raised part 60.60 of the side plate. Then, the lead legs 2& of the light emitting diode 2 are inserted into the through holes 4a of the printed wiring board 4, and the mounting legs 6a of the light emitting diode mounting tool 6 are inserted into the through holes 4b of the printed wiring board 4, and the solder 5 is inserted into the through holes 4a of the printed wiring board 4. is connected to a predetermined circuit.

つまり、取付具６はアースに、発光ダイオード２は信号
路にそれぞれ接続される０以上のように本実施例によれ
ば、発光ダイオード取付具６の取付足６ａが半田付され
、これがアースに接続されることにより、発光ダイオー
ド２の本体部２ｂに静電気が印加さねでも発光ダイオー
ド２のリード脚２ａに流れず、発光ダイオード取付具６
の方に流れ、この取付足６ａからアースに流れ、発光ダ
イオード２は保護される。That is, according to the present embodiment, the mounting leg 6a of the light emitting diode fixture 6 is soldered, and this is connected to the ground. As a result, even if static electricity is applied to the main body 2b of the light emitting diode 2, it does not flow to the lead leg 2a of the light emitting diode 2, and the light emitting diode mount 6
The light flows from the mounting leg 6a to the ground, and the light emitting diode 2 is protected.

なお、本実施例では取付具６をブリキ板で構成しだが、
導電材であれば他の材料でも良い。この時、半田付けが
不可能な材料であればビス締め等でも同じ効果が得られ
る。In this embodiment, the fixture 6 is made of a tin plate, but
Other materials may be used as long as they are conductive. At this time, if the material cannot be soldered, the same effect can be obtained by tightening screws or the like.

発明の効果 以上のように本発明によれば、発光ダイオードの位置決
めのため取付具としての機能と、静電気によるトラブル
を防止する機能の双方を具備し、かつ部品点数を増やさ
ず、しかも、はぼ同じ作業時間で実施可能であり、その
効果はきわめて犬である。Effects of the Invention As described above, the present invention has both the function of a mounting tool for positioning the light emitting diode and the function of preventing troubles caused by static electricity, and does not increase the number of parts. It can be carried out in the same working time and the effect is very similar.

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

第１図は従来の発光ダイオード取付装置の断面図、第２
図は本発明の一実施例の発光ダイオード取付装置の断面
図、第３図はその組立斜視図である０ ２・・・・・発光ダイオード、６・・・・・・取付具、
４・・・・・印刷配線基板。 代理人の氏名　弁理士　中　尾　敏　男　ほか１名第１
図　ｆ′ｙ″図Figure 1 is a cross-sectional view of a conventional light emitting diode mounting device, Figure 2
The figure is a sectional view of a light emitting diode mounting device according to an embodiment of the present invention, and FIG. 3 is an assembled perspective view thereof.
4...Printed wiring board. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure f′y″

Claims (1)

【特許請求の範囲】[Claims] 印刷配線基板のアースに接続した導電材で構成される取
付具に、上記印刷配線基板に取付けた発光ダイオードの
本体部を保持し、上記取付具にて上記発光ダイオードを
静電遮断したことを特徴とする発光ダイオード取付装置
。The main body of the light emitting diode attached to the printed wiring board is held in a fixture made of a conductive material connected to the ground of the printed wiring board, and the fixture blocks electrostatic discharge from the light emitting diode. Light emitting diode mounting device.
JP59105302A 1984-05-24 1984-05-24 Led-fitting device Pending JPS60249377A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59105302A JPS60249377A (en) 1984-05-24 1984-05-24 Led-fitting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59105302A JPS60249377A (en) 1984-05-24 1984-05-24 Led-fitting device

Publications (1)

Publication Number Publication Date
JPS60249377A true JPS60249377A (en) 1985-12-10

Family

ID=14403898

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59105302A Pending JPS60249377A (en) 1984-05-24 1984-05-24 Led-fitting device

Country Status (1)

Country Link
JP (1) JPS60249377A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018015538A1 (en) * 2016-07-21 2018-01-25 Osram Opto Semiconductors Gmbh Optoelectronic component

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018015538A1 (en) * 2016-07-21 2018-01-25 Osram Opto Semiconductors Gmbh Optoelectronic component

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