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Especially direct plug-in elements for vehicle controllers

一种插塞元件、直接的技术，应用在电气元件、连接装置的零部件、连接等方向，能够解决触点会磨损电方面、插塞连接振动运动、复杂布线结构等问题，达到可靠连接、小空间位置需求、简单装配的效果

Inactive Publication Date: 2017-12-19
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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  • Especially direct plug-in elements for vehicle controllers
  • Especially direct plug-in elements for vehicle controllers
  • Especially direct plug-in elements for vehicle controllers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] Refer below Figure 1 to Figure 4 An electrical device 1 and a direct plug-in element 3 according to an exemplary embodiment of the invention are described in detail.

[0021] The direct plug-in element 3 according to the invention comprises a housing, preferably made of plastic, and a two-part contact carrier 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 carrier parts 51 , 52 are arranged loosely in the housing. Protrusions (not shown) in the housing prevent the loosely arranged contact carrier parts 51 , 52 from falling out of the housing 4 . In this case, the play of the loosely arranged contact carrier parts 51 , 52 in the housing 4 is arranged in such a way that the contact carrier parts 51 , 52 cannot fundamentally change their direction, for example rotate 360° horizontally and vertically, but instead Keep its main orientation. A plurality of direct contacts 53 are ...

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PUM

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Abstract

The invention relates to a direct plug-in element comprising: a housing (4); a two-part contact carrier (5) having a first contact carrier part (51) and a second contact carrier part (52) , wherein at least one of the contact carrier parts (51, 52) has a direct contact (53), wherein the two contact carrier parts (51, 52) are arranged loosely, but not lost, in the housing (4); and a sliding element (6) in the sealed area, which can be in contact with said contact carrier part (51, 52), wherein in the contact state by said sliding element (6) A first prestress (F1) is applied to said first contact carrier part (51) in a first direction and a prestress (F2) is applied to said first contact carrier part (51) in a second direction substantially opposite to said first direction. above the second contact bracket part (52).

Description

technical field [0001] The 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 used in particular in vehicle controls. Background technique [0002] Recently, direct plug contacts are increasingly being used, in which direct plug components make direct contact with the printed circuit board. For a plurality of contact areas on the printed circuit board, the contact areas are arranged in a row close to 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 complex wiring structure is produced on the printed circuit board. Furthermore, the problem arises when direct plug-in elements are used 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 electri...

Claims

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Application Information

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Patent Type & Authority Patents(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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