Chair forward and backward sliding mechanism driven by motor and stay rope

A technology of sliding mechanism and driving mechanism, applied in movable seats, vehicle seats, transportation and packaging, etc., can solve problems such as unsatisfactory, achieve simple and practical structure, meet changing requirements, and increase the effect of moving space

Inactive Publication Date: 2019-10-29
上海艾缔亚汽车技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This structure is relatively traditional, but it cannot meet the new requirements of the whole vehicle for seat slideway layout, such as concealed slideway, that is, the slideway must be arranged under the interior floor of the car, without affecting the appearance and use of the car interior.

Method used

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  • Chair forward and backward sliding mechanism driven by motor and stay rope
  • Chair forward and backward sliding mechanism driven by motor and stay rope
  • Chair forward and backward sliding mechanism driven by motor and stay rope

Examples

Experimental program
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Embodiment Construction

[0024] The present invention will be further described below in conjunction with embodiment and accompanying drawing.

[0025] Such as figure 1 As shown, a front and rear sliding mechanism of a seat driven by a motor and a cable includes: a slide rail 1 , an upper bracket assembly 2 , and a driving mechanism 3 .

[0026] Such as figure 2 As shown, the drive mechanism 3 is composed of a rotating shaft assembly, an unlocking device, a wire pulling device, and a winding drum 8 . The shaft assembly is mainly composed of a pull plate 4, a press plate 6, and a round tube 5. The pulling plate 4 is coaxial with the pressing plate 6 and has the same rotation radius, and is fixedly connected to both ends of the round tube 5 respectively. After the two ends of the round tube 5 of the rotating shaft assembly are penetrated from the inner side of the upper bracket assembly 2 respectively, the fixed connection with the upper bracket assembly 2 is realized through welding nuts 22 , washe...

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PUM

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Abstract

The invention provides a chair forward and backward sliding mechanism driven by a motor and a stay rope. The mechanism is driven to slide in a mode that the motor drives the stay rope, and the forwardand backward movement of a chair is realized. The chair forward and backward sliding mechanism is simple in structure and convenient to apply, and is an innovation of an electric sliding driving mode. The electric sliding mechanism can be arranged below floor slabs in an automobile and is not limited by space. The movement space of the chair in the automobile is increased without affecting attractiveness and use.

Description

technical field [0001] The invention relates to the technical field of car seats, in particular to a seat back and forth sliding mechanism driven by a motor and a cable. Background technique [0002] With the development of the times, cars have become the main means of transportation for people, and with the development of driverless technology, the requirements for car seats are getting higher and higher. The existing electric seat sliding structure is to output power through the horizontal motor and the horizontal flexible shaft at both ends of the motor, and drive the motion of the slideways on both sides through the transmission of the gear box and the screw rod. This structure is relatively traditional, but it cannot meet the new requirements of the vehicle for the seat slideway arrangement, such as the concealed slideway, that is, the slideway must be arranged under the floor of the car interior, without affecting the appearance and use of the car interior. Contents ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/07B60N2/08
CPCB60N2/07B60N2/0722B60N2/08
Inventor 不公告发明人
Owner 上海艾缔亚汽车技术有限公司
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