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Interface element, interface element holder and electrical appliance

A technology of interface components and receiving devices, which is applied in the direction of portable motorized devices, circuits, connections, etc., and can solve problems such as cracking, damage, and restrictions on the application field of gapless positioning

Active Publication Date: 2013-12-18
ROBERT BOSCH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] A disadvantage of interface mating pairs that can be floatably positioned relative to each other is that they generally lack resistance to contamination, whereby the possibility of relative adjustment between the interface mating pairs is lost over time, with the result that the interface mating pairs no longer fully realize its function
In the case of fixed backlash-free positioning, there is again the disadvantage that matching of the interface pairs relative to each other is simply not possible, thereby limiting the field of application of the backlash-free positioning
[0006] In general, all known coupling pairs have the disadvantage that shock loads are partly absorbed by hard parts, which can lead to cracks or other damage, especially under permanent loads

Method used

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  • Interface element, interface element holder and electrical appliance
  • Interface element, interface element holder and electrical appliance
  • Interface element, interface element holder and electrical appliance

Examples

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Embodiment Construction

[0026] In these figures, the same components and components with the same function are marked with the same reference numerals.

[0027] exist figure 1shows an arrangement of a connection element 1 configured as an electrical connection element and a connection element receptacle 2 holding the connection element 1 . In the exemplary embodiment shown, the interface element receptacle 2 is a component of a not further shown electronic device, which includes a likewise not shown drive motor.

[0028] The connection element 1 , which is permanently held in the connection element receptacle 2 after the one-time assembly, is formed by means of the functional parts 4 , 5 configured as electrical contacts between a not shown battery and a likewise not shown drive motor. electrical contact.

[0029] The hard part 6 of the connection element 1 can be seen, with which the functional elements 4 , 5 , which are designed as mechanical electrical contacts, are press-enclosed. Further func...

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PUM

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Abstract

The invention relates to an interface element to be fixed on and / or in an interface element holder of an electrical appliance, which element includes a hard component portion. The invention provides a positioning portion which is formed from an elastic material and makes it possible for the hard component portion to move relative to the interface element holder as a result of deformation. The invention also relates to an interface element holder and to an electrical appliance.

Description

technical field [0001] The invention relates to an interface element, an interface element receiving device and its use. Background technique [0002] Interface elements, into which interface components can also be subsumed, are used for a wide variety of functions in the electronic device. These interface elements are used wherever two components (ie, the interface element and the interface element receiver) overlap each other or are interleaved with each other. Usually, the interface element is a battery compartment cover for closing a battery compartment of an electronic device (interface element receptacle) or an (electrical) interface between the battery compartment and an electrical drive or electronics. Connecting elements of this type usually have electrical contacts, which are usually secured by extrusion to the connecting element made of hard plastic. In addition to or instead of electrical contacts, known interface elements can perform a wide variety of function...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25F5/00B25F5/02
CPCB25F5/02B25F5/006Y10T403/54
Inventor M·雷曼
Owner ROBERT BOSCH GMBH
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