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Shielding device of sliding plug door air duct, sliding plug door and vehicle

A technology of air ducts and slideways, which is applied in the field of vehicles, and can solve problems affecting vehicle sealing, aesthetics, sense of technology, and air duct exposure.

Pending Publication Date: 2021-02-12
北京艾斯泰克科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to ensure that the door is opened to realize the sliding action, the electric door frame needs to be able to slide back and forth normally within the travel range of the door opening; at present, one form of the arrangement position of the door frame is placed between the ceiling and the interior of the vehicle. In the air duct between the external roofs, but the air duct will be exposed after opening the door, which will affect the airtightness, aesthetics and sense of technology of the entire vehicle

Method used

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  • Shielding device of sliding plug door air duct, sliding plug door and vehicle
  • Shielding device of sliding plug door air duct, sliding plug door and vehicle
  • Shielding device of sliding plug door air duct, sliding plug door and vehicle

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Embodiment Construction

[0030] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

[0031] It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures. Meanwhile, in the description of the present application, the terms "first", "second" and the like are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance.

[0032] The door frame 100 is an important connection part in the plug door, and it plays the role of connecting the door panel and the power unit. The power unit drives the door frame 100 to slide, and the door frame 100 drives the door panel to open or close. Wherein, a kind of installation mode of the portal frame 100 is placed in the air duct between the in...

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Abstract

The invention provides a shielding device of a sliding plug door air duct, a sliding plug door and a vehicle, the shielding device comprises a belt and a retractor, and one end of the belt is connected to a door carrying frame; the retractor is fixedly installed in the air duct, the other end of the belt is fixed to the retractor, and the retractor is used for retracting the belt; when the slidingplug door is opened, the door carrying frame slides to pull the belt to shield the air duct; and when the sliding plug door is closed, the belt is rolled into the rolling device. The shielding deviceof the sliding plug door air duct can shield the air duct when a vehicle door is opened, so that the sealing performance of a vehicle is improved.

Description

technical field [0001] The present application relates to the technical field of vehicles, in particular, to a blocking device for an air duct of a sliding door, a sliding door and a vehicle. Background technique [0002] Based on its remarkable advantages, the sliding door has been widely used in the field of public transportation such as subways and buses. In particular, with the rapid development of automobile electrification and intelligence, unmanned buses have become a choice for future travel, and the sliding door system has also become the preferred application of the entry and exit opening and closing system of smart buses. The function, safety and aesthetics of the sliding door system put forward higher requirements. [0003] In order to ensure that the door is opened to realize the sliding action, the electric door frame needs to be able to slide back and forth normally within the travel range of the door opening; at present, one form of the arrangement position ...

Claims

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Application Information

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IPC IPC(8): B60J10/80E05F15/00
CPCB60J10/80E05F15/00E05Y2900/531E05Y2900/506E05Y2900/51
Inventor 赵现亮张玉明武林
Owner 北京艾斯泰克科技有限公司
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