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Vehicle-mounted monitor driving device

A driving device and monitor technology, which is applied in vehicle components, transportation and packaging, non-rotational vibration suppression, etc., can solve the problems of unnatural up and down vertical movement of the monitor, monitor noise and jitter, etc., to improve the noise and jitter problems , Increase the user's perceptual satisfaction and reduce production costs

Active Publication Date: 2013-05-08
HYUNDAI MOBIS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the weight of the monitor exceeds the weight that the motor can bear, the motor will be overloaded due to the weight of the monitor, causing noise and vibration problems when driving the monitor
[0004] And, if figure 2 As shown, the drive of the on-board monitor is only realized by the motor and the transmission module, so there will be an unnatural problem of the vertical movement of the monitor

Method used

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  • Vehicle-mounted monitor driving device
  • Vehicle-mounted monitor driving device
  • Vehicle-mounted monitor driving device

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Embodiment Construction

[0020] The benefits and features of the present invention and the method of realization should be apparent if referring to the accompanying drawings and the detailed description of the embodiments. But the present invention is not limited to the embodiments described next, but can be embodied in various forms, but this embodiment can explain the present invention more fully, and provide those who have ordinary skills in the technical field of the present invention To the knowledgeable person, make the scope of the invention more comprehensible to them. Therefore, the rights of the present invention should be defined by the claims. In addition, the terms used in this specification are for explaining an Example, and are not intended to limit this invention. In this specification, the plural forms are included in the sentences of the singular form that are not specifically mentioned. The use of "comprises" or "comprising" in the specification does not exclude one or more other ...

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Abstract

The invention provides a vehicle-mounted monitor driving device. The vehicle-mounted monitor driving device comprises a direct current (DC) motor mechanically combined with a monitor, a transmission module, a spring assisting driving force of the DC motor and a shock absorber for reducing elasticity and bounce of the spring, wherein the transmission module is mechanically combined on the monitor together with the DC motor and used for converting rotating force of the DC motor into vertical motion force.

Description

technical field [0001] The present invention relates to a vehicle-mounted monitor drive device, specifically, to drive a monitor device mounted on a vehicle. Background technique [0002] figure 1 and figure 2 It is an illustration diagram for explaining a conventional on-vehicle monitor drive unit. [0003] Such as figure 1 As shown, the monitor installed on the vehicle is driven vertically up and down by the motor. If the weight of the monitor exceeds the weight that the motor can bear, the motor will be overloaded by the weight of the monitor, causing noise and vibration problems when driving the monitor. [0004] And, if figure 2 As shown, the drive of the on-board monitor is only realized by the motor and transmission module, so there will be the problem of unnatural vertical movement of the monitor up and down. Contents of the invention [0005] technical problem [0006] The present invention has been made in consideration of the above-mentioned problems, a...

Claims

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Application Information

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IPC IPC(8): B60R11/02F16F15/04
Inventor 金东镐李政勋
Owner HYUNDAI MOBIS CO LTD