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A manual seat frame

A seat frame and skeleton technology, which is applied to seat frames, movable seats, thigh cushions, etc., can solve the problems of cumbersome use steps, the influence of the state of related components, increase the assembly process and design difficulty, and reduce the design difficulty. , the effect of reducing costs

Active Publication Date: 2020-12-22
上海元通座椅系统有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In order to facilitate the entry and exit of the rear passengers of small cars, more and more front seats have added the function of EASY ENTRY (convenient entry system). Unlock it to start the EASY ENTRY function, but doing so will increase the difficulty of assembly process and design
In addition, the traditional seat with the EASY ENTRY function will affect the state of the associated components during the process of unlocking through the EASY ENTRY, and after the EASY ENTRY is used, the user needs to readjust the state of the seat to Appropriate use position, resulting in a lot of cumbersome use steps

Method used

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  • A manual seat frame
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Embodiment approach

[0037] In further embodiments of the present invention, please continue to refer to Figure 1 to Figure 5 As shown, it also includes: a pull wire 22 connected to the pull wire connection plate 24 through the second pull wire connection hole 35 .

[0038] In a further embodiment of the present invention, it also includes: a blocking piece 31 welded on the inner lower rail 54 .

[0039] In a further embodiment of the present invention, it further includes: a sliding rail unlocking pin 52 , the sliding rail unlocking pin 52 is arranged vertically, and the upper end of the sliding rail unlocking pin 52 is facing the pin shaft 30 .

[0040] In a further embodiment of the present invention, a bending portion 40 of the pressing plate is provided in the middle of the pressing plate 23 , and the bending portion 40 of the pressing plate is located above the wire connecting plate 24 .

[0041] In a further embodiment of the present invention, a force-limiting mechanism 17 is also includ...

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PUM

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Abstract

The invention discloses a manual seat frame with a front-rear position memory easy entry system, comprising: a backrest frame, a cushion frame, a slide rail mechanism, a headrest, a recliner mechanismand a linkage mechanism, wherein the backrest frame comprises a backrest inner side plate and a backrest outer side plate; the headrest is arranged between the backrest inner side plate and the backrest outer side plate; the cushion frame comprises a cushion inner side plate and a cushion outer side plate; the slide rail mechanism comprises an inner sliding rail, an outer sliding rail and an unlocking handle; the unlocking handle is arranged between the inner sliding rail and the outer sliding rail, the inner sliding rail comprises an inner upper rail and an inner lower rail; the recliner mechanism comprises an inner recliner and an outer recliner; the linkage mechanism comprises an inner side mechanism and an outer side mechanism; the inner side mechanism is mounted on the inner slidingrail, and the outer side mechanism is mounted on the outer sliding rail. The manual seat frame of the invention has a uniquely designed mode of achieving slide rail unlocking through a backrest, and also provides a memory function for the sliding rail to lock at a specific position and return the seat position to a specific state.

Description

technical field [0001] The invention relates to the technical field of producing seat systems, in particular to a manual seat frame. Background technique [0002] In order to facilitate the entry and exit of the rear passengers of small cars, more and more front seats have added the function of EASY ENTRY (convenient entry system). Unlock it to start the EASY ENTRY function, but doing so will increase the difficulty of assembly process and design. In addition, the traditional seat with the EASY ENTRY function will affect the state of the associated components during the process of unlocking through the EASY ENTRY, and after the EASY ENTRY is used, the user needs to readjust the state of the seat to Appropriate use position, resulting in a lot of cumbersome use steps. [0003] In view of the above problems, it is necessary to design a car seat front frame with more complete functions. In addition to ensuring normal use requirements, it can bring better user experience, redu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60N2/68B60N2/64B60N2/62B60N2/08B60N2/22
Inventor 付斌冯朝智
Owner 上海元通座椅系统有限公司
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