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Direct plug element, in particular for vehicle control devices

A plug-in component and direct technology, applied in the direction of electrical components, parts of the connection device, connection, etc., can solve the problems of contact wear, vibration movement of plug connection, complex wiring structure, etc., to achieve reliable connection, The effect of small space location requirements and simple assembly

Active Publication Date: 2013-12-04
ROBERT BOSCH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If many contact areas are required here, corresponding lengths are formed on the printed circuit board and complex wiring structures are produced on the printed circuit board
In addition, the problem arises when using direct plug-in elements in a vehicle, for example in contact with a control unit, that the plug-in connection is subjected to vibratory movements
Furthermore, the contacts wear out and are thus electrically unstable

Method used

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  • Direct plug element, in particular for vehicle control devices
  • Direct plug element, in particular for vehicle control devices
  • Direct plug element, in particular for vehicle control devices

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] Refer below Figure 1 to Figure 4 The electrical device 1 and the direct plug element 3 according to an embodiment of the present invention will be described in detail.

[0021] The direct plug element 3 according to the invention comprises a housing preferably made of plastic and a two-part contact holder 5 arranged in the housing 4. The contact holder 5 includes a first contact holder part 51 and a second contact holder part 52. The contact holder parts 51, 52 are loosely arranged in the housing. The not-shown projections in the housing here prevent the loosely arranged contact carrier parts 51, 52 from falling out of the housing 4. Here, the gap between the loosely arranged contact holder parts 51, 52 in the housing 4 is set such that the contact holder parts 51, 52 cannot change directions in principle, for example, rotate 360° in the horizontal and vertical directions, but Maintain its main orientation. A plurality of direct contacts 53 are respectively arranged o...

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PUM

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Abstract

The present invention relates to a direct plug element comprising a housing (4), a two-part contact support (5) having a first contact support part (51) and a second contact support part (52), wherein at least one of the contact supports (51, 52) has a direct contact (53), wherein the two contact support parts (51, 52) are arranged in a loose yet captive manner in the housing (4), and comprising a slide (6) in the sealed-off region, which slide can be brought into contact with the contact support parts (51, 52), wherein, in the contact state, a first prestressing force (F1) is applied to the first contact support part (51) in a first direction and a prestressing force (F2) is applied to the second contact support part (52) in a second direction, substantially opposite the first direction, by virtue of the slide (6).

Description

Technical field [0001] The present invention relates to an improved multiple direct contact direct plug element for electrical components, such as printed circuit boards, wherein the direct plug element is particularly used in vehicle controllers. Background technique [0002] Recently, more and more direct plug contacts are used, where the direct plug component directly contacts the printed circuit board. For multiple contact areas on the printed circuit board, the contact areas are arranged in a row near the edge of the printed circuit board. If many contact areas are required here, a corresponding length is formed on the printed circuit board and a complicated wiring structure is produced on the printed circuit board. Furthermore, the use of a direct plug element in a vehicle, for example, when in contact with a controller, has the following problem that the plug connection is subjected to vibrational motion. In addition, the contacts can wear out and thus become electricall...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/89
CPCH01R12/721H01R12/89H05K5/0034H05K5/0069H01R13/639
Inventor E.菲利普W.霍夫迈斯特
Owner ROBERT BOSCH GMBH
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