Angle-adjustable chair with prompting function and application thereof

A technology of angle adjustment and reminder function, which is applied in the direction of movable seats, vehicle seats, special positions of vehicles, etc. It can solve the problems of rear occupants hitting rear occupants, rear occupant injuries, and poor comfort, so as to reduce friction and avoid Personnel injury, simple and convenient operation

Pending Publication Date: 2018-11-02
刘吉亮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If there is no angle adjustment mechanism for the seat back of a passenger car, the ride comfort is poor and fatigue is easy
In order to improve the passenger comfort of the passenger car, the seat recliner is installed on the seat of the vehicle. Through the seat recliner, the angle of the seat

Method used

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  • Angle-adjustable chair with prompting function and application thereof
  • Angle-adjustable chair with prompting function and application thereof

Examples

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Embodiment Construction

[0031] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0032] Such as figure 1 , figure 2 As shown, the first embodiment of the present invention includes a seat base 1, a seat back 2, a rotating shaft 3, a driving motor 4, a controller 5 and a prompting device 6, and the bottom of the seat back 2 is passed through two adjustments. The angler 7 is connected to the seat base 1 in rotation; the front of the seat back 2 is provided with a depression for the back of the human body to rely on, and the depression is set according to the curve of the human body's back to conform to ergonomics. Design; the two ends of the rotating shaft 3 are respectively driven and connected to two recliners 7, which are used to synchronize the angle adjustment actions of the two recliners 7...

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PUM

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Abstract

The invention relates to an angle-adjustable chair with a prompting function and application thereof. The bottom of a chair backrest is rotationally connected with a chair base through two angle adjusters; the two ends of a rotating shaft are in transmission connection with the two angle adjusters respectively; when the output end of a driving motor rotates forwards, the two angle adjusters are driven to drive the upper part of the chair backrest to rotate backwards; when the output end of the driving motor rotates reversely, the two angle adjusters are driven to drive the upper part of the chair backrest to rotate frontwards; a controller is in circuit connection with the driving motor and is used for controlling forward and reverse rotation of the output end of the driving motor; a prompting device is in circuit connection with the controller and is used for sending out a prompt when the output end of the driving motor rotates forwards. The driving motor drives the chair backrest torotate, so that the operation is convenient and comfort of a passenger is improved; through the arranged prompting device, while the chair backrest rotates backwards, a rear passenger can be reminded,so that object damage and personal injury to the rear passenger are avoided.

Description

technical field [0001] The invention relates to the technical field of seat equipment, in particular to an angle-adjustable seat with a reminder function and its application. Background technique [0002] Along with the great development of the means of transportation, the occupant's comfort requirement on the motor vehicle is also higher and higher. If there is no angle adjustment mechanism for the seat back of a passenger car, the ride comfort is poor and fatigue is easy. In order to improve the passenger comfort of the passenger car, the seat recliner is installed on the seat of the vehicle. Through the seat recliner, the angle of the seat back relative to the seat base can be manually adjusted. When adjusting the front seats, if the rear occupants cannot be reminded, the objects of the rear occupants may even hit the rear occupants during the adjustment of the front seats, causing injury to the rear occupants. Contents of the invention [0003] The technical problem ...

Claims

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Application Information

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IPC IPC(8): B60N2/22B60N2/90B60Q9/00
CPCB60N2/22B60N2/90B60Q9/00
Inventor 刘吉亮
Owner 刘吉亮
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