DE3223134A1 - Plastics housing - Google Patents

Plastics housing

Info

Publication number
DE3223134A1
DE3223134A1 DE19823223134 DE3223134A DE3223134A1 DE 3223134 A1 DE3223134 A1 DE 3223134A1 DE 19823223134 DE19823223134 DE 19823223134 DE 3223134 A DE3223134 A DE 3223134A DE 3223134 A1 DE3223134 A1 DE 3223134A1
Authority
DE
Germany
Prior art keywords
frame
deep
drawn
plastic
supporting rib
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.)
Withdrawn
Application number
DE19823223134
Other languages
German (de)
Inventor
Wolfram Prof. Dr. 8621 Redwitz Bauer
René 8621 Hochstadt Richter
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE19823223134 priority Critical patent/DE3223134A1/en
Publication of DE3223134A1 publication Critical patent/DE3223134A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G12INSTRUMENT DETAILS
    • G12BCONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B9/00Housing or supporting of instruments or other apparatus
    • G12B9/02Casings; Housings; Cabinets
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/0004Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

Plastics housing, comprising a thin deep-drawn plastics shell (1), for example ABS, which is attached to a base box (3), made of a compact material, or to a supporting rib construction (7), by means of a frame (2). Frame, base box or supporting rib construction (7) can consist for example of foam, plastic or metal. <IMAGE>

Description

KunststoffgehäusePlastic case

Die Erfindung betrifft ein Kunststoffgehäuse aus einem Bodenkasten, einer tiefgezogenen Hülle und einem Gerüst.The invention relates to a plastic housing made of a floor box, a deep-drawn shell and a framework.

Der Erfindung liegt die Aufgabe zugrunde, ein formstabiles Gehäuse bei sicherer Verbindung von einzelnen Teilen mit geringem Material- und Arbeitsaufwand zu schaffen. Die Gehäusewandungen sollen auch noch bei dünnsten Wandstärken keine Formveränderungen erleiden.The invention is based on the object of a dimensionally stable housing with a secure connection of individual parts with little material and labor to accomplish. The housing walls should not be even with the thinnest wall thicknesses Suffer form changes.

Erfindunasgemäß ist eine dünne tiefgezogene Kunststoffhülle mittels eines Gerüstes auf dem Bodenkasten angebracht. Die erfindungsgemäße Kombination einer äußerst dünnen Hülle aus tiefgezogenen Kunststoff und einem Boden und Gerüst aus steifen kompakten Material ist äußerst materialsparend bei guter Oberflächengüte.According to the invention, a thin deep-drawn plastic casing is by means of a scaffold attached to the floor box. The combination according to the invention an extremely thin shell made of deep-drawn plastic and a base and frame made of stiff compact material is extremely material-saving with good surface quality.

Darüber hinaus ist die Herstellung von derartigen Kunststoffgehäusen, insbesondere auch hinachtlich der erfqrderlichen Werkzeuge,weniger aufwendig Der Bodenkasten 6 kann aus einer tragenden Rippenkonstruktion 7 und einem tiefgezogenen Bauteil 9 bestehen.In addition, the production of such plastic housings, in particular also in terms of the tools required, the less expensive Floor box 6 can consist of a supporting rib construction 7 and a deep-drawn Component 9 exist.

Es kann das Gerüst sowohl mit einem kompakten Bodenkasten als auch mit einem tragenden Rippengerüst verbunden sein.It can be used with a compact floor box as well as the scaffolding be connected to a supporting rib structure.

Geeignete Materialien für die Hülle sind alle tiefziehfähigen Kunststoffe, wie z.B. Polyvinylchlorid (PVC), Polystyrol (PS) und insbesondere Acrylnitryl-Butadien-Styrol-Copolymere (ABS).Suitable materials for the cover are all thermoformable plastics, such as polyvinyl chloride (PVC), polystyrene (PS) and especially acrylonitrile-butadiene-styrene copolymers (SECTION).

Der Bodenkasten und das Gerüst können aus dem gleichen oder verschiedenen Konstruktionsmaterialien bestehen, wie z.B. Metall, Leichtmetall, Duroplasten oder Thermoplasten incl. Schaumstoff und verstärkte Kunststoffe, sofern diese Materialien einen in sich steifen Rahmen bilden können.The floor box and the framework can be the same or different Construction materials exist, such as metal, light metal, thermosets or Thermoplastics including foam and reinforced plastics, provided these materials are used can form a rigid frame.

Das Gerüst aus einem kompakten Material, beispielsweise Kunststoff oder Leichtmetall, kann aus vielen formgleichen Teilen bestehen, die passend zusammengesteckt sind. Vorzugsweise wird das Gerüst 2 mittels Rastnocken 4 erstellt, die bereits am Bodenkasten 3 angebracht sind.The frame made of a compact material, such as plastic or light metal, can consist of many identical parts that fit together are. Preferably, the frame 2 is created by means of locking cams 4, which are already are attached to the floor box 3.

Das Gerüst bzw. die einzelnen Teile des Gerüstes können aber auch verklebt oder geschweißt sein.The frame or the individual parts of the frame can also be glued or welded.

Anhand der Zeichnung wird die Erfindung näher erläutert.The invention is explained in more detail with the aid of the drawing.

Das Gehäuse 5 eines Datensichtgerätes besteht gemäß FIG 1 aus einer dünnen tiefgezogenen Kunststoffh(ille 1 aus ABS, die mittels des Gerüstes 2 aus glasfaserverstärktem Polyamid formbeständig mit dem Bodenkasten 3 aus Polyurethan Duromerschaum verbunden ist. Eine besonders vorteilhafte Anbringung des Gerüstes zeigt in einem Ausschnitt FIG 2.According to FIG. 1, the housing 5 of a data display device consists of a thin deep-drawn plastic shells 1 made of ABS, which are made from Glass fiber reinforced polyamide dimensionally stable with the floor box 3 made of polyurethane Duromer foam is connected. A particularly advantageous attachment of the scaffolding shows in a detail FIG 2.

Mit 2 ist wiederum das Gerüst bezeichnet und mit 4 eine Rastnocke.With 2 the frame is again referred to and with 4 a locking cam.

In FIG 3 ist im Schnitt ein Bodenkasten 6 dargestellt, der aus der tragenden Rippenkonstruktion 7 mit einem umlaufenden Rand 8 besteht, in welchem die Befestigungspunkte 10 für das Gerüst und für die tiefgezogenen Teile 9 eingebracht sind.In Figure 3, a floor box 6 is shown in section, from the supporting rib structure 7 with a circumferential edge 8, in which the fastening points 10 for the framework and for the deep-drawn parts 9 are introduced are.

5 Patentansprüche 3 Figuren Leerseite5 claims 3 figures Blank page

Claims (5)

Patentansprüche X Kunststoffgehäuse, bestehend aus einem Bodenkasten, ¼ einer tiefgezogenen Hülle und einem Gerüst, d a d u r c h g e k e n n z e i c h n e t , daß eine dünne tiefgezogene Kunststoffhülle (1) mittels eines Gerüstes (2) auf dem Bodenkasten (3) angebracht ist. Claims X plastic housing, consisting of a floor box, ¼ of a deep-drawn shell and a framework, d u r c h e k e n n n z e i c h n e t that a thin deep-drawn plastic shell (1) by means of a frame (2) is attached to the floor box (3). 2. Kunststoffgehäuse nach Anspruch 1, d a d u r c h g e k e n n z e i c h n e t , daß der Bodenkasten (3) aus einem steifen kompakten Material besteht. 2. Plastic housing according to claim 1, d a d u r c h g e k e n n z e i c h n e t that the bottom box (3) consists of a rigid, compact material. 3. Kunststoffgehäuse nach Anspruch 1, d a d u r c h g e k e n n z e i c h n e t, daß der Bodenkasten (6) aus einer tragenden Rippenkonstruktion (7) und einem tiefgezogenen Bauteil (9) besteht. 3. Plastic housing according to claim 1, d a d u r c h g e k e n n z e i c h n e t that the bottom box (6) consists of a supporting rib construction (7) and a deep-drawn component (9). 4. Kunststoffgehäuse nach Anspruch 2, d a d u r c h g e k e n n z e 1. c h n e t , daß das Gerüst mit dem Bodenkasten fest verbunden ist. 4. Plastic housing according to claim 2, d a d u r c h g e k e n n z e 1. make sure that the frame is firmly connected to the floor box. 5. Kunststoffgehäuse nach Anspruch 3, d a d u r c h g e k e n n z e i c h n e t , daß das Gerüst mit der tragenden Rippenkonstruktion (7) fest verbunden ist. 5. Plastic housing according to claim 3, d a d u r c h g e k e n n z e i c h n e t that the frame is firmly connected to the supporting rib structure (7) is.
DE19823223134 1982-06-21 1982-06-21 Plastics housing Withdrawn DE3223134A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19823223134 DE3223134A1 (en) 1982-06-21 1982-06-21 Plastics housing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823223134 DE3223134A1 (en) 1982-06-21 1982-06-21 Plastics housing

Publications (1)

Publication Number Publication Date
DE3223134A1 true DE3223134A1 (en) 1983-12-22

Family

ID=6166477

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823223134 Withdrawn DE3223134A1 (en) 1982-06-21 1982-06-21 Plastics housing

Country Status (1)

Country Link
DE (1) DE3223134A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9314548U1 (en) * 1993-09-25 1993-12-09 Rudolf Marx GmbH, 44379 Dortmund Housing for covering, in particular, electrical and electronic components and / or devices
WO2001099481A2 (en) * 2000-06-16 2001-12-27 Dow Global Technologies Inc. Functional enclosure for a personal electronic device
DE10347808A1 (en) * 2003-10-10 2005-05-12 Diehl Ako Stiftung Gmbh & Co Housing part of a household appliance

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9314548U1 (en) * 1993-09-25 1993-12-09 Rudolf Marx GmbH, 44379 Dortmund Housing for covering, in particular, electrical and electronic components and / or devices
WO2001099481A2 (en) * 2000-06-16 2001-12-27 Dow Global Technologies Inc. Functional enclosure for a personal electronic device
WO2001099481A3 (en) * 2000-06-16 2002-05-23 Dow Chemical Co Functional enclosure for a personal electronic device
DE10347808A1 (en) * 2003-10-10 2005-05-12 Diehl Ako Stiftung Gmbh & Co Housing part of a household appliance
EP1522250A3 (en) * 2003-10-10 2007-03-14 Diehl AKO Stiftung &amp; Co. KG Housing part of a household appliance
DE10347808B4 (en) * 2003-10-10 2011-02-17 Diehl Ako Stiftung & Co. Kg dishwasher door

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee