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Seat floating adjusting device

An adjustment device and seat technology, applied in the direction of movable seats, etc., can solve the problems of the rear passengers who do not have the riding environment, fatigue, and cannot adjust the seat state, so as to improve the user experience, ensure uniformity and Accuracy, the effect of avoiding the feeling of pulling

Active Publication Date: 2022-08-02
无锡锡玮科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] This makes the passengers in the back row only able to adapt to the riding environment, but cannot adjust the seat state according to their own needs.
Especially in the state of long-time driving, the rear passengers do not have a suitable riding environment, which may cause fatigue

Method used

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Examples

Experimental program
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other Embodiment approach

[0097] In other embodiments, the drive mechanism 30 may also adopt a linkage structure such as a rack and pinion to realize the double-end synchronous drive of one drive motor.

[0098] In order to facilitate the connecting rods to be connected to each other and cooperate with each other, in one embodiment, the first connecting rod 40 includes a first segment 41 , a second segment 42 and a third segment 43 that are connected in sequence; one end of the second segment 42 is connected to the first segment 41 , and the other end extends away from the first segment 41 and connects to the third segment 43 .

[0099] For details, please refer to Figure 5 , in the illustrated embodiment, the first connecting rod 40 is roughly Z-shaped; the end of the first segment 41 away from the second segment 42 is rotatably arranged on the mounting plate through a rotating shaft (wherein, the first connecting rod 40 The end can be directly connected to the mounting plate, or indirectly connecte...

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Abstract

The invention discloses a seat floating adjusting device which comprises two sets of sliding rail mechanisms, two sets of connecting rod mechanisms and a driving mechanism. The sliding rail mechanism comprises a lower sliding rail and an upper sliding rail which are connected in a sliding manner, and the upper sliding rail and the lower sliding rail are mutually restricted and can limit the adjusting direction of the seat, so that the uniformity and the accuracy of adjustment are ensured; the driving mechanism is used for driving the upper sliding rail to move along the lower sliding rail, electric adjustment of the seat is achieved through the driving mechanism, and using is more convenient and more labor-saving; the connecting rod mechanism comprises a first connecting rod, a second connecting rod and a third connecting rod, and the three connecting rods are mutually matched and restricted, so that when the driving mechanism drives the upper sliding rail to move along the lower sliding rail, the cushion translates along with the upper sliding rail, and the backrest can translate along with the cushion, can be put down along with the cushion getting away from the back plate and can recover along with the cushion getting close to the back plate; and the backrest can be changed by fitting the back of the user in the adjusting process.

Description

technical field [0001] The present application relates to the technical field of seats, in particular to a seat floating adjustment device. Background technique [0002] The seats of conventional passenger cars or commercial vehicles are usually not adjustable. Since the seat is close to the trunk, in order to distinguish between the seating area and the storage area, the backrest of the seat generally adopts a locking structure. In some cases, a back panel is also arranged between the seating area and the storage area, and the back of the seat directly approaches or even abuts against the back panel. [0003] This makes the occupants in the rear row only adapt to the riding environment, but cannot adjust the seat state according to their own needs. Especially in the state of long-term riding, the passengers in the rear do not have a suitable riding environment, which may lead to fatigue. SUMMARY OF THE INVENTION [0004] The purpose of the present application is to ove...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/02B60N2/07B60N2/22
CPCB60N2/07B60N2/2209B60N2/02246Y02E10/50
Inventor 过毅
Owner 无锡锡玮科技有限公司
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