Vehicular multimedia knob and knob adjustment device

A vehicle-mounted multimedia and adjustment device technology, which is applied to mechanical control devices, control/adjustment systems, instruments, etc., can solve the problems of loss of knob function, reduction of knob feel, affecting the comfort of use of the car multimedia system and car quality, etc., to achieve reduction damage, ensure normal work, improve the effect of using comfort and car quality

Active Publication Date: 2012-04-18
BYD CO LTD
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Problems solved by technology

However, if the distance from the top of the knob to the top of the panel is controlled below 9.5mm, although the relevant regulations are complied with, and the anti-collision level and safety of the car interior are also improved, the feel of the knob itself is reduced, which seriously affects the use of the car multimedia system. comfort
The other part of the knobs can be collapsed, mainly concentrated in various cars in the European and American markets. However, when this kind o

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  • Vehicular multimedia knob and knob adjustment device
  • Vehicular multimedia knob and knob adjustment device
  • Vehicular multimedia knob and knob adjustment device

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[0011] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0012] figure 1 An exploded schematic diagram of the structure of a vehicle multimedia knob provided by an embodiment of the present invention, see figure 1 The vehicle-mounted multimedia knob includes a knob cover 1 and a knob outer ring 2. The knob cover 1 includes a cover top 10 and a cover body 11 with a first accommodating cavity 12. A support assembly 20 is provided in the knob outer ring 2. The support assembly 20 It includes an annular supporting plate 21, a supporting column 22 and a connecting member 23, and the annular supporting plate 21 and the supporting co...

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Abstract

The invention provides a vehicular multimedia knob which comprises a knob cover and a knob outer ring which is fixedly connected with the knob cover. The vehicular multimedia knob is characterized in that the knob cover comprises a cover top and a cover body with a first containing cavity, wherein the knob outer ring is internally provided with a supporting assembly; the supporting assembly comprises an annular supporting plate, a supporting column and a connecting component; the annular supporting plate and the supporting column are connected through the connecting component; when outside pressure is passed to the connecting component through the knob cover and exceeds the maximum preset pressure borne by the connecting component, the connecting component is broken; and the supporting column enters the first containing cavity of the cover body and the cover body can drive the supporting column to rotate. According to the invention, requirements of related regulations of the knob are satisfied so that harm to passengers is reduced; and moreover, the collapsed knob can be continuously used so as to ensure that an automobile multimedia system works normally, and therefore the utilization comfort of the automobile multimedia system and automobile quality are increased.

Description

technical field [0001] The invention relates to a vehicle-mounted multimedia knob and a knob adjusting device. Background technique [0002] Some of the knobs currently on the market are non-collapsible mechanisms. In order to ensure their feel, the height of this kind of knobs generally exceeds the requirements of relevant regulations. Crash rating and safety of automotive interiors. However, if the distance from the top of the knob to the top of the panel is controlled below 9.5mm, although the relevant regulations are complied with, and the anti-collision level and safety of the car interior are also improved, the feel of the knob itself is reduced, which seriously affects the use of the car multimedia system. comfort. The other part of the knobs can be collapsed, mainly concentrated in various cars in the European and American markets. However, when this kind of knob is subjected to a large external force, although the knob collapses, it meets the requirements of relev...

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Application Information

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IPC IPC(8): G05G1/12
Inventor 文明白胜
Owner BYD CO LTD
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