Electronic device having a can housing and method for producing the same

A technology of electronic equipment and housing, applied in the field of electronic equipment, can solve the problems of enlargement of external size, increase of material and processing cost, etc.

Active Publication Date: 2011-09-14
CONTINENTAL AUTOMOTIVE TECH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This sealing measure requires secondary handling and secondary materials, resulting in increased material and tooling costs
In addition, the use of sealing measures also results in the need for more space, such as Figure 10 Shown with sealing groove 30 in middle, thereby the external dimension of this kind of electronic equipment, especially the control equipment of automobile is unfavorably enlarged

Method used

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  • Electronic device having a can housing and method for producing the same
  • Electronic device having a can housing and method for producing the same
  • Electronic device having a can housing and method for producing the same

Examples

Experimental program
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Embodiment Construction

[0038] figure 1 A schematic perspective view of a pot housing 3 according to an embodiment of the invention is shown. The tank housing 3 has fastening webs 32 by means of which the tank housing 3 can be fastened, for example, to a motor vehicle. Furthermore, an injection-molded plug collar 8 is integrated on the open end face 4 of the pot housing 3 , the inner contour 12 of which has a clear width w which corresponds to the clear width of the interior of the pot housing 3 . Furthermore, at the transition from the plug collar 8 to the pot housing 3 a stop can be seen as an end position 16 in the interior of the pot housing 3 , which forms a figure 2 Locking device for plug-in unit 5 indicated in .

[0039] figure 2 Indicates that it is used in accordance with figure 1 Schematic perspective view of the compact plug-in unit 5 of the tank housing 3 . This compact plug-in unit 5 comprises a printed circuit board 6 with an edge area 26, which can be assembled with components ...

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PUM

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Abstract

The invention relates to an electronic device (1) having a can housing (3) and a method for producing the same. The can housing (3) has an open end face (4). A plug-in unit (5) can be inserted into the can housing (3) through the end face (4). The plug-in unit (5) comprises a populated circuit board (6) and a multicontact connector (7). The can housing (3) comprises an integrated connector collar (8), which integrally extends the can housing (3) and surrounds the multicontact connector (7) and contact elements (9). The connector collar (8) forms a fit for a mating connector. The insert comprises the circuit board (6) and a contact carrier (10) having the multicontact connector (7) without the connector collar (8). The outer contour (11) of the contact carrier (10) is at least partially matched to the inner contour (12) of the connector collar (8).

Description

technical field [0001] The present invention relates to an electronic device with a can housing and a method of manufacturing the same. The can housing has an open end face. The plug-in unit can be introduced into the pot housing via this end face. The plug-in unit has a printed circuit board with fittings and a multi-contact plug. Background technique [0002] This plug-in unit-can housing concept is a widely used control device concept known from the document DE 3936906 C2 for motor vehicle electronics to protect the electronics from contamination. Furthermore, the multi-contact plug not only has the contact elements, but is also surrounded by a plug collar in which the plug-in elements of the multi-contact plug are arranged, the contact elements being extrusion-coated with a plastic substance and forming a one-piece unit with the plug collar. On this unit consisting of contact element, contact carrier and plug collar, a printed circuit board assembly consisting of a pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/00H05K5/02H05K5/06B60R16/023
CPCH05K5/0039H05K5/069Y10T29/49147
Inventor F·肖贝尔
Owner CONTINENTAL AUTOMOTIVE TECH GMBH
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