DE2657732C3 - Front panel with built-in elements for printed circuit boards - Google Patents
Front panel with built-in elements for printed circuit boardsInfo
- Publication number
- DE2657732C3 DE2657732C3 DE19762657732 DE2657732A DE2657732C3 DE 2657732 C3 DE2657732 C3 DE 2657732C3 DE 19762657732 DE19762657732 DE 19762657732 DE 2657732 A DE2657732 A DE 2657732A DE 2657732 C3 DE2657732 C3 DE 2657732C3
- Authority
- DE
- Germany
- Prior art keywords
- front panel
- elements
- block
- built
- printed circuit
- 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
Classifications
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1461—Slidable card holders; Card stiffeners; Control or display means therefor
-
- 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
- H05K1/18—Printed circuits structurally associated with non-printed electric components
-
- 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
Description
3030th
Die Neuerung betrifft eine Frontplatte mil Einbauelementen für Leiterplatten.The innovation concerns a front panel with built-in elements for printed circuit boards.
Es ist bereits bekannt, die Einbauelemente einzeln auf der Leiterplatte zu befestigen, und die Frontplatte mit Öffnungen zu versehen, durch die die Einbauelemente mit einem Bund nach vorn hindurchragen. Nachteilig bei dieser Anordnung ist es, daß die Öffnungen \n ihrer Größe genau stimmen und auch fluchten müssen, und ίο daß die kleinen einzelnen Einbauelemente beim Einsetzen bzw. Auswechseln schlecht zu erfassen sind.It is already known to fasten the installation elements individually on the circuit board and to provide the front panel with openings through which the installation elements protrude with a collar to the front. The disadvantage of this arrangement is that the openings \ n their size exactly right and must also align and ίο that the small individual installation elements must be recorded in the bad install or replace.
Gegenstand der Neuerung ist es, die genannten Nachteile und Schwierigkeiten bei Frontplatten zu vermeiden. Bei einer Frontplatte mit EinbaueLmcnten für Leiterplatten wird dies neuerungsgemäß dadurch erreicht, daß die Einbauelemente jeweils in einem auswechselbaren Block in Kammern der Frontplatte angeordnet sind.The object of the innovation is to address the disadvantages and difficulties mentioned with front panels avoid. In the case of a front panel with built-in components for printed circuit boards, this is according to the innovation achieved that the built-in elements are each in a replaceable block in chambers of the front panel are arranged.
Gemäß einer vorteilhaften Ausgestaltung der Neuerung ist der Block mit seitlichen Ausnehmungen zum Erreichen von Prüfpunkten der Leiterplatte versehen.According to an advantageous embodiment of the innovation, the block with lateral recesses for Achievement of test points provided on the circuit board.
Die Anordnung kann so getroffen sein, daß in dem Block Leuchtdioden eingesetzt sind. Weiterhin ist vorgesehen, daß der Block mit Steckkontakten ausgestattet ist. Ferner kann der Block Schaltelemente tragen.The arrangement can be such that light-emitting diodes are used in the block. Furthermore is provided that the block is equipped with plug contacts. Furthermore, the block can carry switching elements.
Nach einer weiteren Ausgestaltung der Erfindung ist der Boden der Kammern mit Aussparungen in Richtung darunter liegender Bauteile, insbesondere Potentiometer versehen. Zweckmäßigerweise ist die Frontplatte seitlich an der Leiterplatte durch Schrauben befestigt.According to a further embodiment of the invention, the bottom of the chambers has recesses in the direction underlying components, especially potentiometers. The front panel is expedient attached to the side of the circuit board with screws.
Ein Ausführungsbeispiel der Neuerung ist in der Zeichnung dargestellt und wird anschließend näher beschrieben. Es zeigtAn embodiment of the innovation is shown in the drawing and will be explained in more detail below described. It shows
F i g. 1 eine gemäß der Neuerung ausgebildete Frontplatte in der VorderansichtF i g. 1 a front panel designed according to the innovation in the front view
F i g. 2 die Frontplatte mit Leiterplatte in der Seitenansicht.F i g. 2 the front panel with the printed circuit board in a side view.
Die in den Fig. 1 und 2 dargestellte Frontplatte 1 ist mit Hilfe von Schrauben 2 an einer Leiterplatte 3 seitlich befestigt. Die Frontplatte 1 ist mit mehreren Kammern 4 versehen, die nach vorn offen sind und deren eine Wandung durch die Leiterplatte gebildet wird. Der Boden 5 der Kammern ist mit Durchbrechungen 6 versehen, die in Richtung darunter liegender Bauteile zeigen. Beispielsweise können Potentiometer 11 auf der Leiterplatte 3 angebracht sein, deren Stellknöpfe 12 durch die Aussparungen 6 von vorn erreichbar sind.The front panel 1 shown in FIGS. 1 and 2 is attached to the side of a printed circuit board 3 with the aid of screws 2. The front panel 1 is multi-chambered 4 provided, which are open to the front and whose one wall is formed by the circuit board. Of the Bottom 5 of the chambers is provided with openings 6, which are in the direction of underlying components demonstrate. For example, potentiometer 11 on the Printed circuit board 3 may be attached, the adjusting buttons 12 of which can be reached through the recesses 6 from the front.
In die Kammern 4 können die in Blöcken angeordneten Einbauelemcnte von vorn eingesteckt werden. Ein Block 7 trägt Leuchtdioden 8 und ist mit seitlichen Ausnehmungen 9 in Richtung der Leiterplatte 3 versehen. Durch diese Ausnehmungen 9 können auf der Leiterplatte befindliche Meßpunkte mit den Prüfschnüren von Meßinstrumenten erreicht werden. Ein weiterer Block tO isl mit Steckkontakten 16 versehen. Schließlich kann beispielsweise ein Block 13 eingesetzt werden, der mit Schaltern )4 ausgestattet ist. Die Blöcke lassen sich mit ihren Bauteilen im ganzen auswechseln, ihre Anschlüsse können mit der Leiterplatte durch Löten verbunden werden.The built-in elements arranged in blocks can be inserted from the front into the chambers 4. A block 7 carries light-emitting diodes 8 and is provided with lateral recesses 9 in the direction of the circuit board 3. Through these recesses 9, measuring points located on the circuit board can be reached with the test cords of measuring instruments. Another block to isl provided with plug contacts 16. Finally, for example, a block 13 can be used which is equipped with switches) 4. The blocks and their components can be exchanged as a whole, their connections can be connected to the circuit board by soldering.
Bei 15 kann ein Prisma angeordnet sein, mit dessen Hilfe von vorn die auf der Leiterplatte 3 befindliche Nummer 17 abgelesen werden kann.At 15 a prism can be arranged, with the help of which the located on the circuit board 3 from the front Number 17 can be read.
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762657732 DE2657732C3 (en) | 1976-12-20 | 1976-12-20 | Front panel with built-in elements for printed circuit boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762657732 DE2657732C3 (en) | 1976-12-20 | 1976-12-20 | Front panel with built-in elements for printed circuit boards |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2657732A1 DE2657732A1 (en) | 1978-06-29 |
| DE2657732B2 DE2657732B2 (en) | 1979-12-13 |
| DE2657732C3 true DE2657732C3 (en) | 1980-08-21 |
Family
ID=5996011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762657732 Expired DE2657732C3 (en) | 1976-12-20 | 1976-12-20 | Front panel with built-in elements for printed circuit boards |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2657732C3 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2928668A1 (en) * | 1979-07-16 | 1981-02-12 | Siemens Ag | Insertable light conductor strip - has optic fibres aligned with LEDs in display of printed circuit board edge connector |
| DE3144131A1 (en) * | 1981-11-06 | 1983-05-19 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Housing for an apparatus for control technology, metrology, regulation technology or data-processing technology |
| JPS58142860U (en) * | 1982-03-19 | 1983-09-26 | ソニー株式会社 | Composite terminal board |
| DE3625500A1 (en) * | 1986-07-28 | 1988-02-18 | Kloeckner Moeller Elektrizit | Front-plug connecting system |
| DE3719689C1 (en) * | 1987-06-12 | 1988-12-01 | Schleicher Elektronik Gmbh & C | Arrangement of modular assemblies |
| DE3732892A1 (en) * | 1987-09-30 | 1989-04-20 | Festo Kg | Arrangement consisting of a retaining device and at least one support for, for example, electrical or pneumatic components |
| DE3806268A1 (en) * | 1988-02-27 | 1989-08-31 | Telefonbau & Normalzeit Gmbh | PROTECTIVE CAP FOR A WALL HOUSING OF A TELECOMMUNICATION SYSTEM |
| DE9003253U1 (en) * | 1990-03-20 | 1991-08-01 | Siemens Nixdorf Informationssysteme Ag, 4790 Paderborn, De |
-
1976
- 1976-12-20 DE DE19762657732 patent/DE2657732C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2657732B2 (en) | 1979-12-13 |
| DE2657732A1 (en) | 1978-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: TELENORMA TELEFONBAU UND NORMALZEIT GMBH, 6000 FRA |
|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: TELENORMA GMBH, 6000 FRANKFURT, DE |