Automobile seat bilateral recliner synchronizing structure

A technology of car seats and recliners, which is applied to movable seats and other directions, can solve problems such as high labor costs, affecting the adjustment function and strength of recliners, and excessive cumulative differences in assembly dimensions, so as to prevent personal safety from being endangered, It is beneficial to the control of product quality and the effect of improving the assembly method

CN103241144AActive Publication Date: 2013-08-14WUHU RUITAI AUTO PARTS
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2013-08-14

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Abstract

The invention discloses an automobile seat bilateral recliner synchronizing structure. One end of a transmission rod (2) is provided with a profile block (3). The transmission rod (2) is fixedly connected with a recliner (1) through the profile block (3). The other end of the transmission rod (2) is welded with a handle of the recliner. By the synchronizing structure, synchronous, abnormal-sound-free and tooth-sliding-free bilateral recliner (1) unlocking is achieved, and personal safety hazard, caused by recliner failure, of passengers during automobile collision is prevented.
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Description

technical field

[0001] The invention belongs to the field of automobile seats, in particular to a synchronous structure of bilateral recliners of automobile seats. Background technique

[0002] With the continuous upgrading of automobile products, car seat products are also constantly being upgraded. Seats belong to the category of safety parts in automobile parts and are indispensable, so the continuous improvement of seats is inevitable.

[0003] Normally, the bilateral recliner assembly is first installed with the recliner assembly on one side through the screw, and then the middle transmission rod is inserted into the positioning hole of the recliner, and the other side is also inserted into the positioning hole of the opposite recliner. The accumulative size difference of this assembly method is too large, resulting in frequent tooth slipping, abnormal noise, out-of-synchronization, high labor cost, and reduced safety factor. During the skeleton welding process of the...

Examples

Embodiment Construction

[0014] Figure 1~3 It is a structural schematic diagram of a synchronous structure of a car seat bilateral recliner of the present invention, including a recliner 1 and a transmission rod 2, there are two recliners 1, and the two recliners 1 are connected by a transmission rod 2, and the transmission rod 2 is provided with a profile block 3 at one end, the transmission rod 2 is fixedly connected with the recliner 1 through the profile block 3, and the other end of the transmission rod 2 is fixedly connected with the handle shaft of the recliner.

[0015] The profile block 3 is bolted to the recliner 1 . The other end of the transmission rod 2 is welded with the handle shaft of the recliner.

[0016] One side of the transmission rod 2 is positioned by the profile block 3 and the hole position of the recliner 1. Based on this, the other side is connected to the handle shaft of the recliner and fixed by welding. The profile block 3 on the side of the transmission rod 2 It is ge...