The invention belongs to the technical field of seats, and provides a freely adjustable two-way headrest structure assembly with a wire harness, which comprises a headrest framework arranged in a headrest, and the headrest framework can be connected with an electronic device; a plurality of locking grooves are formed in the headrest supporting rod at intervals in the axis direction of the headrest supporting rod; the sliding seat assembly is provided with a sliding seat in a sliding state and a locking state; a containing part is formed on the transverse block, one end of the containing part is communicated with the headrest supporting rod, and an opening in the other end of the containing part faces the headrest framework. Compared with the prior art, the headrest has the advantages that the wire harness extending into the headrest supporting rod is locally fixed through the containing part, the wire harness connected to an electronic device is arranged between the headrest framework and the sliding seat, and the height of the headrest can be adjusted on the basis that the normal height adjusting function of the headrest is achieved. And the problems of dislocation, winding and the like of the wire harness between the headrest supporting rod and the seat backrest can be avoided, the stability is improved, and a guarantee is provided for normal use of electronic devices in the headrest when the headrest is adjusted.

    本发明属于座椅技术领域,提供了一种可带线束自由调节的两向头枕结构总成,包括:设置在头枕内的头枕骨架,头枕骨架上可连接有电子器件;头枕支杆,沿其轴线方向间隔设置有若干个锁止槽;滑动座组件,具有滑动状态和锁止状态的滑动座;横向块,其上形成有容纳部,容纳部的一端与头枕支杆联通,另一端开口朝向头枕骨架。与现有技术相比,本发明的优点在于依靠容纳部将伸入头枕支杆内的线束进行局部固定,并将电子器件上连接的线束置于头枕骨架与滑动座之间,保证该头枕实现正常高度调节功能的基础上,又能够避免线束在头枕支杆与座椅靠背之间出现错位、缠绕等问题,提高了稳定性,为头枕内的电子器件在头枕调节时能够正常使用提供了保障。


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    Title :

    Bidirectional headrest structure assembly with wire harness capable of being freely adjusted


    Additional title:

    一种可带线束自由调节的两向头枕结构总成


    Contributors:
    YU BOSHEN (author) / MAO KUN (author)

    Publication date :

    2024-07-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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