JPH0451494Y2 - - Google Patents
Info
- Publication number
- JPH0451494Y2 JPH0451494Y2 JP1986148817U JP14881786U JPH0451494Y2 JP H0451494 Y2 JPH0451494 Y2 JP H0451494Y2 JP 1986148817 U JP1986148817 U JP 1986148817U JP 14881786 U JP14881786 U JP 14881786U JP H0451494 Y2 JPH0451494 Y2 JP H0451494Y2
- Authority
- JP
- Japan
- Prior art keywords
- display
- display member
- board
- circuit board
- section
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 5
- 239000003822 epoxy resin Substances 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 239000000758 substrate Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は、回路の動作状態を表示するLEDの
ような表示部材を備えた表示器の改良に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to an improvement of a display device equipped with a display member such as an LED that displays the operating status of a circuit.
従来、LEDのような表示部材は、使用電圧が
低い為、これを直列に抵抗を挿入して電圧を下げ
てやる必要があつた。
Conventionally, display components such as LEDs used low voltages, so it was necessary to insert a resistor in series to lower the voltage.
そのため、LEDのような表示部材を基板に接
続する場合には、第７図のように、表示部材ａの
足a1を基板ｃにハンダ付すると共に、抵抗ｂを表
示部材ａと直列として基板にハンダ付する必要が
あつた。 Therefore, when connecting a display member such as an LED to a board, as shown in Fig. 7, the legs A1 of display member A are soldered to board C, and the resistor b is connected in series with display member A. It was necessary to solder it.
そして、表示部材ａが並んで表示を行う場合に
は、表示部材ａの高さを揃えるべく、第８図のよ
うにその足a1に一定の長さのチユーブｄを挿入
し、基板ｃからの高さを一定にしていた。 When the display members a are lined up for display, a tube d of a certain length is inserted into the leg a 1 as shown in Fig. 8 in order to make the height of the display members a the same. The height was kept constant.
従来の前述のような表示部材ａの基板ｃに対す
る取付けは、別に抵抗の取付スペースを必要とす
るので、基板ｃの面積の有効利用が行い得ず、高
密度化に対応できない欠点があつた。
The conventional method of attaching the display member a to the substrate c as described above requires a separate space for attaching the resistor, so the area of the substrate c cannot be effectively utilized, and there is a drawback that high density cannot be accommodated.
又、複数個の表示部材ａを並べて使用する場合
には、各表示部材ａ毎に、その足a1を基板ｃに挿
入し、抵抗ｂについても同様な手数が必要である
ばかりでなく、高さを揃える等の面倒な作業を必
要とする欠点があつた。 In addition, when using multiple display members a side by side, it is not only necessary to insert the leg a 1 of each display member a into the board c, but also to take the same steps for the resistor b. The disadvantage was that it required troublesome work such as aligning the surfaces.
本考案は、従来の表示部材の基板への取付の前
述の問題点を解消するためのもので、一枚の基板
を折ることによつて、任意の数の表示部材がセツ
トされている表示器とすることができると共に、
一度に基板に挿入されて表示部材の高さを揃える
ことができ、且つ基板上に抵抗取付スペースを必
要としない表示器を提供するためのもので、その
手段は、切溝によつて複数個の区劃を形成した基
板と、該基板の各区劃がそれぞれ突出する接続用
の端子と、前記各区劃にそれぞれ取付けられ、各
端子に接続されたLED等の表示部材と、前記各
区劃にそれぞれ設けられて前記表示部材に接続さ
れた抵抗とを備えた表示器によつてなされる。
The present invention is intended to solve the above-mentioned problems with the conventional mounting of display members on a board.By folding a single board, an arbitrary number of display members can be set. and,
The purpose is to provide a display device that can be inserted into a board at once so that the height of the display members can be made the same, and that does not require space for mounting a resistor on the board. A board having a section formed thereon, a connection terminal from which each section of the board projects, a display member such as an LED attached to each section and connected to each terminal, and a display member such as an LED attached to each section and connected to each terminal, and a resistor provided and connected to the display member.
本考案の表示器は、切溝によつて基板を折るこ
とによつて、任意の数の表示部材を有する表示器
とすることができ、各区劃の端子は１度に基板の
孔に挿入してハンダ付するので、表示部材毎に基
板の孔に挿入するものより遥かに迅速簡単に基板
にハンダ付できる。
The display device of the present invention can be made into a display device having an arbitrary number of display members by folding the substrate with a cut groove, and the terminals of each section can be inserted into the holes of the substrate at once. Since the display member is soldered to the board, it can be soldered to the board much more quickly and easily than when each display member is inserted into a hole in the board.
そして、表示器自体に抵抗が設けられているの
で、基板に抵抗取付用のスペースが不要となり、
基板面積の有効利用、高密度化が計れ、且つ表示
部材の高さも自動的に揃うものである。 In addition, since the display unit itself is equipped with a resistor, there is no need for space on the board for mounting the resistor.
This allows effective use of the substrate area, high density, and automatically adjusts the height of the display members.
本考案の実施の一例を、第１図〜第６図につい
て以下に説明する。
An example of the implementation of the present invention will be described below with reference to FIGS. 1-6.
１はプリント基板で、第４図のように一定間隔
置きにＶ字形の切溝２が表裏両面から切り込まれ
ていて、この切溝２の間に区劃３が形成されてお
り、所要の個所の切溝２を折ることによつて、プ
リント基板１は所要数の区劃３の連続したプリン
ト基板１とすることができるようになつている。 Reference numeral 1 is a printed circuit board, in which V-shaped grooves 2 are cut from both the front and back surfaces at regular intervals as shown in Fig. By breaking the kerfs 2 at certain locations, the printed circuit board 1 can be made into a continuous printed circuit board 1 with a required number of sections 3.
この各区劃３には、端子足４がハンダ付されて
いて、所要の回路がプリントされている基板ｃの
孔に挿入、ハンダ付できるようになつている。 Terminal legs 4 are soldered to each section 3 so that they can be inserted and soldered into holes in a board c on which a desired circuit is printed.
各区劃３の一面には抵抗５と、他面にはLED
６がハンダ付されるように回路がプリントされて
いて、これによつて第５図の回路が構成される。 Resistor 5 on one side of each section 3 and LED on the other side
The circuit is printed so that 6 is soldered, thereby constructing the circuit of FIG.
そして、各区劃３において、一面のLED６の
発光部を除いて、そのハンダ付や他面の抵抗５等
をエポキシ樹脂等の被覆材７で被覆し、これ等の
部分を保護している。 In each section 3, except for the light emitting part of the LED 6 on one side, the soldered parts and the resistor 5 on the other side are covered with a covering material 7 such as epoxy resin to protect these parts.
又、区劃３のLED６の近くに、LED６の点燈
が意味する内容等を文字８や図形等で表示し、そ
のLED６の点燈の表示を明らかにすることもで
きる。 Further, near the LED 6 in the section 3, the meaning of the lighting of the LED 6 can be displayed using characters 8, figures, etc., so that the display of the lighting of the LED 6 can be made clear.
この表示器は、表示に必要な数、例えば４個が
１つのセツトとなるように切溝２から折り曲げれ
ば、プリント基板１は区劃３が４個連続した状態
で切断される。 If this display device is bent from the cutting groove 2 so that the required number for displaying, for example, 4 pieces, becomes one set, the printed circuit board 1 will be cut with four continuous sections 3.
この４個の区劃３から出ている８本の端子足４
を第６図に示すように、所要の回路を構成してい
る基板ｃのラウンド孔に挿入、ハンダ付すること
で所要の回路に接続できるものである。 Eight terminal legs 4 coming out from these four sections 3
As shown in FIG. 6, it can be connected to a desired circuit by inserting it into a round hole of a board c constituting the desired circuit and soldering it.
本考案は叙上のように、基板を切溝から折曲げ
ることによつて、所要の数の表示部材が連接して
いる表示器とすることができ、表示部材の数は折
り曲げる切溝の場所によつて、任意に増減でき
る。
As described above, by bending the substrate from the cut groove, the present invention can be made into a display device in which the required number of display members are connected, and the number of display members is determined by the location of the cut groove to be bent. It can be increased or decreased as desired.
そして、各１個の表示部材が取付けられている
区劃から出ている端子足は、１度にその全部を所
要の回路を構成している基板に１度に挿入できる
ので、従来のように表示部材毎、及び抵抗の端子
足を回路の基板に挿入する必要がないので、その
作業時間を著るしく短縮できる。 All of the terminal legs protruding from the area where each display member is attached can be inserted into the board constituting the required circuit at once, so it is possible to insert all of them at once into the board that constitutes the required circuit. Since there is no need to insert each display member and the terminal leg of the resistor into the circuit board, the working time can be significantly shortened.
又、表示器の各区劃に取付けられている表示部
材は高さが揃つているので、従来のように回路の
基板に挿入、ハンダ付によつて高さを揃える必要
がなく、自動的に揃えられるもので、表示部材が
一列に並んで表示をする場合の取付作業が簡単に
なる。 In addition, since the display members installed in each section of the display have the same height, there is no need to insert them into the circuit board and solder them to align them to the same height as in the past, and they can be automatically aligned. This simplifies the installation work when the display members are lined up in a row for display.
更に、表示部材に供給する電圧を下げるための
抵抗は、各区劃にそれぞれ取付けられているの
で、回路の基板にこの抵抗を取付けるスペースを
必要とせず、そのスペースの有効利用が計れると
共に、回路の基板の高密度化に貢献できるもので
ある。 Furthermore, since the resistors for lowering the voltage supplied to the display members are installed in each section, there is no need for space on the circuit board to install these resistors, which allows for effective use of that space and improves the efficiency of the circuit. This can contribute to increasing the density of substrates.
又、本考案にあつては、プリント基板の表示部
材が取付けられる面あるいは被覆材の上面に表示
部材の点灯が意味する文字等の表示部を形成した
ので、表示器を見ることによつて、表示部材の点
灯の表示が明らかになり、従つて、プリント基板
上の回路状態が如何なる状態かの判断が迅速に行
える等の効果を有するものである。 In addition, in the present invention, a display part such as a character indicating what the lighting of the display member means is formed on the surface of the printed circuit board on which the display member is attached or on the top surface of the covering material, so that by looking at the display, The lighting of the display member is clearly indicated, and therefore, the state of the circuit on the printed circuit board can be quickly determined.
第１図は本考案の一実施例の表面図、第２図は
その裏面図、第３図は側面図、第４図は切溝部の
拡大断面図、第５図はその回路図、第６図は回路
の基板に接続した状態の斜面図、第７図は従来の
表示装置の斜面図、第８図は表示部材の足にチユ
ーブを嵌めた斜面図である。
１……プリント基板、２……切溝、３……区
劃、４……端子足、５……抵抗、６……LED、
７……被覆材、ｃ……回路の基板。
Fig. 1 is a front view of an embodiment of the present invention, Fig. 2 is a back view thereof, Fig. 3 is a side view, Fig. 4 is an enlarged cross-sectional view of the kerf, Fig. 5 is a circuit diagram thereof, and Fig. 6 is a schematic diagram. FIG. 7 is a perspective view of a conventional display device, and FIG. 8 is a perspective view of a tube fitted into the leg of a display member. 1... Printed circuit board, 2... Cut groove, 3... Section, 4... Terminal leg, 5... Resistor, 6... LED,
7... Covering material, c... Circuit board.
Claims (1)
のプリント基板と、 該プリント基板の前記各区劃の両面に形成され
た導電パターンと接続された同一方向に伸びる各
一対の端子と、 前記各区劃における前記１つの端子に一端が接
続され他端が前記導電パターンに接続された
LED等の表示部材と、 前記各区劃における前記他の端子に一端が接続
され他端が前記導電パターンを介して前記表示部
材と直列接続された抵抗と、 前記各区劃の両面を、前記表示部材の発光部を
除いて被覆するエポキシ樹脂等の被覆材と、 前記プリント基板の前記表示部材が取付けられ
る面あるいは前記被覆材の上面に形成した表示部
材の点灯が意味する文字等の表示部と、 から構成したことを特徴とする表示器。[Scope of Claim for Utility Model Registration] A horizontally long printed circuit board that is laterally divided into sections by grooves, and a conductive pattern formed on both sides of each section of the printed circuit board in the same direction. each pair of extending terminals, one end being connected to the one terminal in each of the sections and the other end being connected to the conductive pattern.
a display member such as an LED; a resistor having one end connected to the other terminal in each section and the other end connected in series with the display member via the conductive pattern; a coating material such as epoxy resin that covers the entire body except for the light-emitting part; a display part, such as characters, formed on the surface of the printed circuit board to which the display member is attached or on the top surface of the coating material, such as characters that are indicated by the lighting of the display member; A display device comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986148817U JPH0451494Y2 (en) | 1986-09-30 | 1986-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986148817U JPH0451494Y2 (en) | 1986-09-30 | 1986-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6355560U JPS6355560U (en) | 1988-04-14 |
| JPH0451494Y2 true JPH0451494Y2 (en) | 1992-12-03 |
Family
ID=31063441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986148817U Expired JPH0451494Y2 (en) | 1986-09-30 | 1986-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451494Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58159762U (en) * | 1982-04-21 | 1983-10-25 | 松下電器産業株式会社 | Light emitting diode mounting device |
-
1986
- 1986-09-30 JP JP1986148817U patent/JPH0451494Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6355560U (en) | 1988-04-14 |
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