{
  "$type": "site.standard.document",
  "description": "A backlight structure and a wall-mounted central control screen. The backlight structure is disposed on an edge of an electronic device, and includes: light-emitting lamp beads, a lamp plate, and a special-shaped light guide strip, wherein the special-shaped light guide strip is provided with a…",
  "path": "/patents/1378144",
  "publishedAt": "2026-01-22T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01H9/181",
    "HANGZHOU TUYA INFORMATION TECHNOLOGY CO., LTD."
  ],
  "textContent": "A backlight structure and a wall-mounted central control screen. The backlight structure is disposed on an edge of an electronic device, and includes: light-emitting lamp beads, a lamp plate, and a special-shaped light guide strip, wherein the special-shaped light guide strip is provided with a straight groove in an extending direction thereof, a surface of the special-shaped light guide strip provided with the straight groove is abutted against the lamp plate to subsequently form a light source space for accommodating the light-emitting lamp beads, the special-shaped light guide strip includes a light incident surface and a light emergent surface, the light incident surface is disposed inside the light source space, and light emitted by the light-emitting lamp beads is towards the light incident surface, and the light emergent surface is located on an edge surface of the electronic device.",
  "title": "BACKLIGHT STRUCTURE AND WALL-MOUNTED CENTRAL CONTROL SCREEN"
}