The invention relates to the technical field of vehicle seat electric heating, and discloses an automobile seat heating pad which comprises a controller, a switch assembly, a wire harness integrator and an electric heating piece, the controller and the switch assembly are connected through a first connecting wire, and a second connecting wire is arranged on the wire harness integrator. The automobile seat cushion has the following advantages and effects that the electric heating piece is placed on the automobile seat cushion, heating is started through the switch, the bottom of the second connecting wire connected with the controller is divided into three branch wire bodies which are connected with the electric heating piece and the automobile-mounted power source respectively, the main wire is wound in the wire harness integrator, the three branch wire bodies are arranged in the three wire winding bins respectively, and the automobile seat cushion is heated through the switch. Length adjustment of an independent branching body can be controlled through a rotary knob, so that after an electric heating piece is installed, the length of a wire harness is flexibly planned, the attractiveness of the interior of a vehicle body is guaranteed, the space occupancy rate is reduced, a second bevel gear drives a winding roll to synchronously rotate, the corresponding branching body is made to take up or pay off, operation is easy and fast, and practicability is high. And the take-up and pay-off of each branching body can be flexibly and accurately controlled.
本发明涉及车辆座椅电热技术领域,公开了一种汽车座椅加热垫,包括控制器、开关组件、线束整合器和电热片,控制器和开关组件之间通过第一接线进行连接,线束整合器上设置有第二接线。本发明具有以下优点和效果:电热片放置于汽车坐垫上,通过开关启动加热,连接控制器的第二接线底部分成三根分线体并分别与电热片和车载电源相连,主线条卷收于线束整合器内,三根分线体分别设于三个卷线仓内,能够通过旋钮控制单独分线体的长度调整,以在电热片安装后,对线束的长度灵活规划,保证车体内部的美观及减少空间占用率,通过第二锥齿轮带动卷线盘同步转动,令对应的分线体收线或放线,操作简单快捷,且能够灵活精准控制每根分线体的收放。
Automobile seat heating cushion
一种汽车座椅加热垫
2024-02-06
Patent
Electronic Resource
Chinese