{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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    "mimeType": "image/png",
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  "description": "Embodiments of the present disclosure relate to the technical field of chair adjustment and control devices, and in particular, relate to an electrically controlled chassis and a chair. The electrically controlled chassis includes: a chassis body; an electrical control box, internally provided with…",
  "path": "/patents/1404295",
  "publishedAt": "2023-11-15T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "A47C1/0242",
    "COMFORT OFFICE FURNITURE CO LTD GUANGDONG [CN]"
  ],
  "textContent": "Embodiments of the present disclosure relate to the technical field of chair adjustment and control devices, and in particular, relate to an electrically controlled chassis and a chair. The electrically controlled chassis includes: a chassis body; an electrical control box, internally provided with an accommodation space; a drive motor, configured to control lift adjustment of the chassis of the chair and pitch adjustment of a backrest of the chair; a winding mechanism, connected to an output shaft of the drive motor; a first pull cord, reversely wound on the winding mechanism; a second pull cord, normally wound on the winding mechanism; a backrest adjustment mechanism, disposed on the chassis body, and fixedly connected to the other end of the first pull cord; and a chassis lift mechanism, disposed on the chassis body, and fixedly connected to the other end of the second pull cord.",
  "title": "ELECTRICALLY CONTROLLED CHASSIS AND CHAIR"
}